Pith Number

pith:GGAZBJZL

pith:2023:GGAZBJZLQ5B55KEPL557I3K7WU

not attested not anchored not stored refs pending

The contemporaneous phase of GRB Afterglows -- Application to GRB~221009A

Evgeny Derishev, Tsvi Piran

arxiv:2312.01447 v1 · 2023-12-03 · 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{GGAZBJZLQ5B55KEPL557I3K7WU}

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	2026-07-05T07:19:55.055704Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

318190a72b8743dea88f5f7bf46d5fb50ce84ceec120f88afcb6e415669ae904

Aliases

arxiv: 2312.01447 · arxiv_version: 2312.01447v1 · doi: 10.48550/arxiv.2312.01447 · pith_short_12: GGAZBJZLQ5B5 · pith_short_16: GGAZBJZLQ5B55KEP · pith_short_8: GGAZBJZL

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/GGAZBJZLQ5B55KEPL557I3K7WU \
  | 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: 318190a72b8743dea88f5f7bf46d5fb50ce84ceec120f88afcb6e415669ae904

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f00fe26bc9fe788fed06dde23193b510703e6eafd35d256b3d0389c504f698a3",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "astro-ph.HE",
    "submitted_at": "2023-12-03T16:31:59Z",
    "title_canon_sha256": "e273c1164116e0ad93bdb765889c7799d5231d31da071fc5be6e49744b48cc1b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2312.01447",
    "kind": "arxiv",
    "version": 1
  }
}