Pith Number

pith:Q7JOBMRA

pith:2022:Q7JOBMRAES3LN6HPNXTFXSXA7C

not attested not anchored not stored refs pending

The Oscura Experiment

Agustin Lantero Barreda, Alex Drlica-Wagner, Alexis Aguilar-Arevalo, Alvaro Chavarria, Aman Singal, Ana Botti, Andrew Lathrop, Ben Loer, Brenda Aurea Cervantes-Vergara, Carla Bonifazi, Christian Torres, Claudio R. Chavez, Cyrus E. Dreyer, Daniel Baxter, Dario Rodrigues, Diego Santa Cruz, Edgar Marrufo Villalpando, Erez Etzion, Ezequiel Estrada, Fabricio Alcalde Bessia, Fernando Chierchie, Guillermo Fernandez-Moroni, Gustavo Cancelo, Javier Tiffenberg, Jorge Molina, Jose Lipovetzky, Juan Carlos D`Olivo, Juan Estrada, Juan Manuel De Egea, Leandro Stefanazzi, Mariano Cababie, Marivi Fernandez-Serra, Miguel Sofo-Haro, Nathan Saffold, Nicolas Avalos, Nuria Castello-Mor, Paolo Privitera, Richard Saldanha, Rocio Vilar, Rouven Essig, Santiago Perez, Sho Uemura, Steve Holland, Xavier Bertou

arxiv:2202.10518 v2 · 2022-02-21 · astro-ph.IM

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{Q7JOBMRAES3LN6HPNXTFXSXA7C}

Prints a linked badge after your title and injects PDF metadata. Compiles on arXiv. Learn more · Embed verified badge

Record completeness

1 Bitcoin timestamp

2 Internet Archive

3 Author claim open · sign in to claim

4 Citations open

5 Replications open

✓ Portable graph bundle live · download bundle · merged state

The bundle contains the canonical record plus signed events. A mirror can host it anywhere and recompute the same current state with the deterministic merge algorithm.

Cited by

4 papers in Pith

In situ cryogenic characterization of proton damage in thick p-channel skipper CCDs

Thermal Emission of Dark Photons from Earth's Core

Cosmogenic activation in detector materials at shallow depths

Light-tight skipper-CCDs for X-ray detection in space

Receipt and verification

First computed	2026-07-05T03:59:44.771352Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

87d2e0b22024b6b6f8ef6de65bcae0f8baa0c9d5bf400204dcf6a16f849758c5

Aliases

arxiv: 2202.10518 · arxiv_version: 2202.10518v2 · doi: 10.48550/arxiv.2202.10518 · pith_short_12: Q7JOBMRAES3L · pith_short_16: Q7JOBMRAES3LN6HP · pith_short_8: Q7JOBMRA

Agent API

Resolver JSON Graph JSON Events JSON Schema Signing key

Verify this Pith Number yourself

curl -sH 'Accept: application/ld+json' https://pith.science/pith/Q7JOBMRAES3LN6HPNXTFXSXA7C \
  | jq -c '.canonical_record' \
  | python3 -c "import sys,json,hashlib; b=json.dumps(json.loads(sys.stdin.read()), sort_keys=True, separators=(',',':'), ensure_ascii=False).encode(); print(hashlib.sha256(b).hexdigest())"
# expect: 87d2e0b22024b6b6f8ef6de65bcae0f8baa0c9d5bf400204dcf6a16f849758c5

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "75c9a097a020f2679a9229f063db1ec9ce6c9d9c5cc3b0bd3c62560c4ec75551",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "astro-ph.IM",
    "submitted_at": "2022-02-21T20:18:39Z",
    "title_canon_sha256": "d0de17f52ce840bfd86e1fb170c16320112d6c571e09a557f2656b087119863a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2202.10518",
    "kind": "arxiv",
    "version": 2
  }
}