Pith Number

pith:FDMP7WA6

pith:2018:FDMP7WA6ONZY7OUXWC6CUUH23A

not attested not anchored not stored refs pending

Marginally fast cooling synchrotron models for prompt GRBs

Dimitrios Giannios, Paz Beniamini, Rodolfo Barniol Duran

arxiv:1801.04944 v1 · 2018-01-15 · 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{FDMP7WA6ONZY7OUXWC6CUUH23A}

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	2026-05-18T00:22:23.183519Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

28d8ffd81e73738fba97b0bc2a50fad81b3db05888a9cef1966d6a33a64b5dab

Aliases

arxiv: 1801.04944 · arxiv_version: 1801.04944v1 · doi: 10.48550/arxiv.1801.04944 · pith_short_12: FDMP7WA6ONZY · pith_short_16: FDMP7WA6ONZY7OUX · pith_short_8: FDMP7WA6

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/FDMP7WA6ONZY7OUXWC6CUUH23A \
  | 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: 28d8ffd81e73738fba97b0bc2a50fad81b3db05888a9cef1966d6a33a64b5dab

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "19295b4162d53c6927b1fb3937ecf75d866e523b1f3771716f9419af30ba06f6",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.HE",
    "submitted_at": "2018-01-15T19:00:17Z",
    "title_canon_sha256": "b33a1f23af81fa9dd7050cf0661cf294a40bbebbc71af25d535b3ed91564ab67"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1801.04944",
    "kind": "arxiv",
    "version": 1
  }
}