Pith Number

pith:FSBNZYAT

pith:2023:FSBNZYATIV4Y7ZZ3KAYHPKNMR2

not attested not anchored not stored refs pending

Insights into the physics of GRBs from the high-energy extension of their prompt emission spectra

G. Ghirlanda, G. Ghisellini, M. E. Ravasio

arxiv:2312.02259 v2 · 2023-12-04 · 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{FSBNZYATIV4Y7ZZ3KAYHPKNMR2}

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	2026-07-05T08:23:57.949877Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2c82dce01345798fe73b503077a9ac8e834a4fef42bd3066dbccefb238109125

Aliases

arxiv: 2312.02259 · arxiv_version: 2312.02259v2 · doi: 10.48550/arxiv.2312.02259 · pith_short_12: FSBNZYATIV4Y · pith_short_16: FSBNZYATIV4Y7ZZ3 · pith_short_8: FSBNZYAT

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/FSBNZYATIV4Y7ZZ3KAYHPKNMR2 \
  | 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: 2c82dce01345798fe73b503077a9ac8e834a4fef42bd3066dbccefb238109125

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "78b8b9bb39ab6977f0d0bc01012eacebd422263feefc419c1bd7d40818eabff2",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by-nc-sa/4.0/",
    "primary_cat": "astro-ph.HE",
    "submitted_at": "2023-12-04T19:00:00Z",
    "title_canon_sha256": "ebbb1b60f803cb26111c52b8986d10ab745fa8d8b0d0e0145ff5d5afa6c4d192"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2312.02259",
    "kind": "arxiv",
    "version": 2
  }
}