Pith Number

pith:FRPBX2F7

pith:2022:FRPBX2F7U5URU4QJUWB2ORKXZG

not attested not anchored not stored refs pending

Electron-target experiment constraints on light dark matter produced in primordial black hole evaporation

Jiajun Liao, Tong Li

arxiv:2203.14443 v2 · 2022-03-28 · hep-ph · astro-ph.CO · hep-ex

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{FRPBX2F7U5URU4QJUWB2ORKXZG}

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

2 papers in Pith

Toward Calibrated, Fair, and accurate Deepfake Detection

Primordial black holes as cosmic accelerators of light dark matter: Novel direct detection constraints

Receipt and verification

First computed	2026-07-05T05:05:32.270345Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2c5e1be8bfa7691a7209a583a74557c9991d9bd222fcc9cfaec56c956fd100d2

Aliases

arxiv: 2203.14443 · arxiv_version: 2203.14443v2 · doi: 10.48550/arxiv.2203.14443 · pith_short_12: FRPBX2F7U5UR · pith_short_16: FRPBX2F7U5URU4QJ · pith_short_8: FRPBX2F7

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/FRPBX2F7U5URU4QJUWB2ORKXZG \
  | 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: 2c5e1be8bfa7691a7209a583a74557c9991d9bd222fcc9cfaec56c956fd100d2

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a9e0a640f8da4aa964f7137456f11994ebdb60a84a6bb317efd37ede46792ba0",
    "cross_cats_sorted": [
      "astro-ph.CO",
      "hep-ex"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "hep-ph",
    "submitted_at": "2022-03-28T01:48:45Z",
    "title_canon_sha256": "ed088979f13ad9af03c6d15f703c5c1401316014b50bb762c1803419a9ef5b76"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2203.14443",
    "kind": "arxiv",
    "version": 2
  }
}