Pith Number

pith:RWCMM264

pith:2014:RWCMM264PUZZU2YGG4C3242YLA

not attested not anchored not stored refs pending

Properties of Long Gamma Ray Burst Progenitors in Cosmological Simulations

L. A. Bignone, L. J. Pellizza, P. B. Tissera

arxiv:1407.0260 v1 · 2014-07-01 · astro-ph.CO

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{RWCMM264PUZZU2YGG4C3242YLA}

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	2026-05-18T02:17:33.733343Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8d84c66bdc7d339a6b063705bd7358580634fc13f18fa1272fde9cda1702657c

Aliases

arxiv: 1407.0260 · arxiv_version: 1407.0260v1 · doi: 10.48550/arxiv.1407.0260 · pith_short_12: RWCMM264PUZZ · pith_short_16: RWCMM264PUZZU2YG · pith_short_8: RWCMM264

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/RWCMM264PUZZU2YGG4C3242YLA \
  | 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: 8d84c66bdc7d339a6b063705bd7358580634fc13f18fa1272fde9cda1702657c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "11de614b954b909eb3f6985764c779732370f41f26c4ca3dc92f26e2f1056a1b",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2014-07-01T14:40:23Z",
    "title_canon_sha256": "a0a081d2be5c573744c5489d77eef21fec725ab59487d9d1ee2a3cf8e80444de"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1407.0260",
    "kind": "arxiv",
    "version": 1
  }
}