Pith Number

pith:CKXHJCLI

pith:2024:CKXHJCLIWKG4X7ZX465ISKPLDD

not attested not anchored not stored refs pending

First Digit Distributions of Gamma-Ray Bursts

Hou-Yu Lai, Jun-Jie Wei

arxiv:2401.10609 v2 · 2024-01-19 · astro-ph.HE · physics.data-an

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{CKXHJCLIWKG4X7ZX465ISKPLDD}

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	2026-07-05T08:00:40.589621Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

12ae748968b28dcbff37e7ba8929eb18c024bb94bd825314dccb1809829607de

Aliases

arxiv: 2401.10609 · arxiv_version: 2401.10609v2 · doi: 10.48550/arxiv.2401.10609 · pith_short_12: CKXHJCLIWKG4 · pith_short_16: CKXHJCLIWKG4X7ZX · pith_short_8: CKXHJCLI

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/CKXHJCLIWKG4X7ZX465ISKPLDD \
  | 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: 12ae748968b28dcbff37e7ba8929eb18c024bb94bd825314dccb1809829607de

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ccea43652e7126825038cf75f88ff26c8e68e54929235930f26099c9a94fdbe4",
    "cross_cats_sorted": [
      "physics.data-an"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "astro-ph.HE",
    "submitted_at": "2024-01-19T10:37:59Z",
    "title_canon_sha256": "70cbee7b4fcd4b4e8fbbfade93a1847f971213e8a09f4c72ffccb380a04a7832"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2401.10609",
    "kind": "arxiv",
    "version": 2
  }
}