Pith Number

pith:VSYERBAC

pith:2024:VSYERBACQDECTZREWLTKNDFBZG

not attested not anchored not stored refs pending

Gamma-ray Bursts as Distance Indicators by a Statistical Learning Approach

Aditya Narendra, Agnieszka Pollo, David Zhou, Enrico Rinaldi, Jason Xavier Prochaska, Kazunari Iwasaki, Malgorzata Bogdan, Maria Giovanna Dainotti, Vahe Petrosian

arxiv:2402.04551 v4 · 2024-02-07 · astro-ph.HE · astro-ph.CO · 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{VSYERBACQDECTZREWLTKNDFBZG}

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	2026-07-05T10:59:46.566165Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

acb048840280c829e624b2e6a68ca1c98569634be9e7be880c226975bbbd2647

Aliases

arxiv: 2402.04551 · arxiv_version: 2402.04551v4 · doi: 10.48550/arxiv.2402.04551 · pith_short_12: VSYERBACQDEC · pith_short_16: VSYERBACQDECTZRE · pith_short_8: VSYERBAC

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/VSYERBACQDECTZREWLTKNDFBZG \
  | 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: acb048840280c829e624b2e6a68ca1c98569634be9e7be880c226975bbbd2647

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3cc952d9c2930357ca95c519a17ed8be310ef0ab26a2c30a2de1eb7a25385ab1",
    "cross_cats_sorted": [
      "astro-ph.CO",
      "astro-ph.IM"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "astro-ph.HE",
    "submitted_at": "2024-02-07T03:16:16Z",
    "title_canon_sha256": "a2a86a12c61ef841a49a47e4dba93c4675b7d37f66116cae67e377668d2305ba"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2402.04551",
    "kind": "arxiv",
    "version": 4
  }
}