Pith Number

pith:5VBX6HI3

pith:2016:5VBX6HI3X2HWM76RRTBRMIDQKC

not attested not anchored not stored refs pending

The Research Data Alliance

Francoise Genova

arxiv:1611.01290 v1 · 2016-11-04 · astro-ph.IM

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{5VBX6HI3X2HWM76RRTBRMIDQKC}

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	2026-05-18T01:00:11.484812Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ed437f1d1bbe8f667fd18cc316207050a90f0113c991c2306c8746d22474dbc3

Aliases

arxiv: 1611.01290 · arxiv_version: 1611.01290v1 · doi: 10.48550/arxiv.1611.01290 · pith_short_12: 5VBX6HI3X2HW · pith_short_16: 5VBX6HI3X2HWM76R · pith_short_8: 5VBX6HI3

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/5VBX6HI3X2HWM76RRTBRMIDQKC \
  | 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: ed437f1d1bbe8f667fd18cc316207050a90f0113c991c2306c8746d22474dbc3

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f9e653b03858278e15d22d3d421f27c28d2bed36f32d43d384f09a9f75071767",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.IM",
    "submitted_at": "2016-11-04T09:24:43Z",
    "title_canon_sha256": "caa621259d51d2bc15e5585d16d22c83e587ad05b05544a1a4216de7ba26a204"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1611.01290",
    "kind": "arxiv",
    "version": 1
  }
}