Pith Number

pith:IRMQ3V65

pith:2024:IRMQ3V65HRC6O2L3KGTQO25FIH

not attested not anchored not stored refs pending

The Activity of Black Hole Imprints on the Internal Plateau and the Subsequent Sharp Decay

Da-Ming Wei, Hao Zhou, Long Li, Tian-Ci Zheng, Yun Wang

arxiv:2401.16798 v1 · 2024-01-30 · astro-ph.HE

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{IRMQ3V65HRC6O2L3KGTQO25FIH}

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	2026-07-05T07:39:00.294801Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

44590dd7dd3c45e7697b51a7076ba541d660128ce5feeab2d1682ef446cadd95

Aliases

arxiv: 2401.16798 · arxiv_version: 2401.16798v1 · doi: 10.48550/arxiv.2401.16798 · pith_short_12: IRMQ3V65HRC6 · pith_short_16: IRMQ3V65HRC6O2L3 · pith_short_8: IRMQ3V65

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/IRMQ3V65HRC6O2L3KGTQO25FIH \
  | 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: 44590dd7dd3c45e7697b51a7076ba541d660128ce5feeab2d1682ef446cadd95

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a3c7b073d4edbe60e98dbcf08cd9db56b7d8f123d7d50aeeabbc0abb81b8b09b",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "astro-ph.HE",
    "submitted_at": "2024-01-30T07:25:10Z",
    "title_canon_sha256": "f47fc953eb9b9d4243c05b03109184437a194b047153967f7fbacb26b49486f2"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2401.16798",
    "kind": "arxiv",
    "version": 1
  }
}