Pith Number

pith:QOXZHVHN

pith:2015:QOXZHVHNAINOUSZTGFATVS42DO

not attested not anchored not stored refs pending

Hydrodynamic properties of gamma-ray bursts outflows deduced from thermal component

Asaf Pe'er, Davide Lazzatti, Felix Ryde, Hugh Barlow, Josefin Larsson, Mario Livio, Raffaella Margutti, Shane O'Mahony

arxiv:1507.00873 v2 · 2015-07-03 · 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{QOXZHVHNAINOUSZTGFATVS42DO}

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	2026-05-18T01:27:23.242483Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

83af93d4ed021aea4b3331413acb9a1b96825377ff1c6ec72d5a4afeba6f8002

Aliases

arxiv: 1507.00873 · arxiv_version: 1507.00873v2 · doi: 10.48550/arxiv.1507.00873 · pith_short_12: QOXZHVHNAINO · pith_short_16: QOXZHVHNAINOUSZT · pith_short_8: QOXZHVHN

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/QOXZHVHNAINOUSZTGFATVS42DO \
  | 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: 83af93d4ed021aea4b3331413acb9a1b96825377ff1c6ec72d5a4afeba6f8002

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ac06e032ae9a339b7963f9c955d96fc94a219a648201397287afc3db8564ceac",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.HE",
    "submitted_at": "2015-07-03T11:11:23Z",
    "title_canon_sha256": "2247ac607fe2df8eeedcde4a246018009ecae52504ef23eff3d0b253acaad9f2"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1507.00873",
    "kind": "arxiv",
    "version": 2
  }
}