Pith Number

pith:H45MSI2P

pith:2014:H45MSI2PTHPPHGSO3ZFWOU2ZRT

not attested not anchored not stored refs pending

The afterglow of a relativistic shock breakout and low-luminosity GRBs

Ehud Nakar, Re'em Sari, Rodolfo Barniol Duran, Tsvi Piran

arxiv:1407.4475 v2 · 2014-07-16 · 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{H45MSI2PTHPPHGSO3ZFWOU2ZRT}

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	2026-05-18T02:16:20.999900Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3f3ac9234f99def39a4ede4b6753598ceb7cb87639b0ec1e082b242a8e548645

Aliases

arxiv: 1407.4475 · arxiv_version: 1407.4475v2 · doi: 10.48550/arxiv.1407.4475 · pith_short_12: H45MSI2PTHPP · pith_short_16: H45MSI2PTHPPHGSO · pith_short_8: H45MSI2P

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/H45MSI2PTHPPHGSO3ZFWOU2ZRT \
  | 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: 3f3ac9234f99def39a4ede4b6753598ceb7cb87639b0ec1e082b242a8e548645

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4187047234f832ed60582d2a9a521fd5754e691ebe55429cfb2b42e07f49da32",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.HE",
    "submitted_at": "2014-07-16T20:01:01Z",
    "title_canon_sha256": "f2a9ea0ed836e73fcac0a426fdc4ddf9fa60858ae199487759e51dcc5d0a93ea"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1407.4475",
    "kind": "arxiv",
    "version": 2
  }
}