Pith Number

pith:TC5GTB4Q

pith:2019:TC5GTB4QEC2W7IKMF7NFROTQCZ

not attested not anchored not stored refs pending

LRP2020: Probing Diverse Phenomena through Data-Intensive Astronomy

Dustin Lang, Jo Bovy, Laurence Perreault-Levasseur, Mubdi Rahman, Ren\'ee Hlo\v{z}ek

arxiv:1910.02124 v1 · 2019-10-04 · 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{TC5GTB4QEC2W7IKMF7NFROTQCZ}

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	2026-07-05T01:04:03.466520Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

98ba69879020b56fa14c2fda58ba70165ac950c4dc0bf8da01dc22e52f97e54d

Aliases

arxiv: 1910.02124 · arxiv_version: 1910.02124v1 · doi: 10.48550/arxiv.1910.02124 · pith_short_12: TC5GTB4QEC2W · pith_short_16: TC5GTB4QEC2W7IKM · pith_short_8: TC5GTB4Q

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/TC5GTB4QEC2W7IKMF7NFROTQCZ \
  | 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: 98ba69879020b56fa14c2fda58ba70165ac950c4dc0bf8da01dc22e52f97e54d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "24c91597bb4c2daf5ce5f182f53c6b1444431e1b6799c8deda3cdd098d893fef",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.IM",
    "submitted_at": "2019-10-04T20:00:02Z",
    "title_canon_sha256": "353f8d8621125a036ca24e7b0aa9a254d87abf111b4996a9764fe2f832682675"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1910.02124",
    "kind": "arxiv",
    "version": 1
  }
}