Pith Number

pith:SAZ426DP

pith:2014:SAZ426DPXQWUZJHPUOINRGL3P4

not attested not anchored not stored refs pending

GRB as luminosity indicator

A. R. Rao, Rupal Basak

arxiv:1402.4605 v1 · 2014-02-19 · 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{SAZ426DPXQWUZJHPUOINRGL3P4}

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	2026-05-18T01:44:36.439008Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9033cd786fbc2d4ca4efa390d8997b7f3b284660c95113f4237b52181c09334c

Aliases

arxiv: 1402.4605 · arxiv_version: 1402.4605v1 · doi: 10.48550/arxiv.1402.4605 · pith_short_12: SAZ426DPXQWU · pith_short_16: SAZ426DPXQWUZJHP · pith_short_8: SAZ426DP

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/SAZ426DPXQWUZJHPUOINRGL3P4 \
  | 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: 9033cd786fbc2d4ca4efa390d8997b7f3b284660c95113f4237b52181c09334c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1f4d65031edf5b924ff79accca979a75b5dfb694e99d5b71de4349419f4dd61d",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.HE",
    "submitted_at": "2014-02-19T09:42:33Z",
    "title_canon_sha256": "1f25f0fd5b3d4665fa785ab49c0aa1677d92a12b98e9e5e784ac125f9f62956e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1402.4605",
    "kind": "arxiv",
    "version": 1
  }
}