Pith Number

pith:HQRRS3SU

pith:2018:HQRRS3SU6LJOBLCCNGDLTUDPAD

not attested not anchored not stored refs pending

Gamma-ray burst models in light of the GRB 170817A - GW170817 connection

A. Goldstein, C. A. Wilson-Hodge, D. Kocevski, E. Burns, M. S. Briggs, N. Fraija, P. M\'esz\'aros, P. Veres, R. D. Preece, R. Hamburg, V. Connaughton

arxiv:1802.07328 v1 · 2018-02-20 · 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{HQRRS3SU6LJOBLCCNGDLTUDPAD}

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	2026-05-18T00:22:50.454772Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3c23196e54f2d2e0ac426986b9d06f00cc464a917f7b660b0bcc3e7f5faa6448

Aliases

arxiv: 1802.07328 · arxiv_version: 1802.07328v1 · doi: 10.48550/arxiv.1802.07328 · pith_short_12: HQRRS3SU6LJO · pith_short_16: HQRRS3SU6LJOBLCC · pith_short_8: HQRRS3SU

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/HQRRS3SU6LJOBLCCNGDLTUDPAD \
  | 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: 3c23196e54f2d2e0ac426986b9d06f00cc464a917f7b660b0bcc3e7f5faa6448

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "940cb1f7aeb07315c26c58e5df351538f0e1fa0a12adbf80d0367bc47cd34b97",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.HE",
    "submitted_at": "2018-02-20T21:08:49Z",
    "title_canon_sha256": "fa8ffe35dc0db5dd572872bb376eeda0a8fc9077a81b75bed60eb5789d89a4ff"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1802.07328",
    "kind": "arxiv",
    "version": 1
  }
}