Pith Number

pith:7JU23TEY

pith:2021:7JU23TEYMGNRGWWQHDJODNC4KK

not attested not anchored not stored refs pending

An acrylic assembly for low temperature detectors

C. Brofferio, E. Ferri, I. Nutini, M. Biassoni, M. Faverzani, S. Ghislandi, S. Milana, S. Pozzi, S. Quitadamo, V. Pettinacci

arxiv:2109.09157 v1 · 2021-09-19 · physics.ins-det · physics.app-ph

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{7JU23TEYMGNRGWWQHDJODNC4KK}

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.

Receipt and verification

First computed	2026-07-05T03:15:42.253094Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

fa69adcc98619b135ad038d2e1b45c529047f3f2063399f7b3b64d0f38e283e8

Aliases

arxiv: 2109.09157 · arxiv_version: 2109.09157v1 · doi: 10.48550/arxiv.2109.09157 · pith_short_12: 7JU23TEYMGNR · pith_short_16: 7JU23TEYMGNRGWWQ · pith_short_8: 7JU23TEY

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/7JU23TEYMGNRGWWQHDJODNC4KK \
  | 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: fa69adcc98619b135ad038d2e1b45c529047f3f2063399f7b3b64d0f38e283e8

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7cc191d35e87e38606597aa755d46a18f33842fe24bdf5bcd3c15acfd68e6dbe",
    "cross_cats_sorted": [
      "physics.app-ph"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "physics.ins-det",
    "submitted_at": "2021-09-19T16:22:37Z",
    "title_canon_sha256": "617f60f0ada3b7e3460f5fb0deea5d6afeff9f0d17f34276613c56332e334c58"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2109.09157",
    "kind": "arxiv",
    "version": 1
  }
}