Pith Number

pith:ADNVDBA3

pith:2011:ADNVDBA3AI7NCJWYAOSKCHUWS5

not attested not anchored not stored refs pending

IVOA Recommendation: VODataService: a VOResource Schema Extension for Describing Collections and Services Version 1.1

Aur\'elien St\'eb\'e, Gerard Lemson, Gretchen Greene, Guy Rixon, Kevin Benson, Matthew Graham, Patrick Dowler, Paul Harrison, Raymond Plante, Tony Linde

arxiv:1110.0516 v1 · 2011-10-03 · 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{ADNVDBA3AI7NCJWYAOSKCHUWS5}

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	2026-05-17T23:45:41.934786Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

00db51841b023ed126d803a4a11e9697635739bfbcb8fe0e7cd270ac80c817e1

Aliases

arxiv: 1110.0516 · arxiv_version: 1110.0516v1 · doi: 10.48550/arxiv.1110.0516 · pith_short_12: ADNVDBA3AI7N · pith_short_16: ADNVDBA3AI7NCJWY · pith_short_8: ADNVDBA3

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/ADNVDBA3AI7NCJWYAOSKCHUWS5 \
  | 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: 00db51841b023ed126d803a4a11e9697635739bfbcb8fe0e7cd270ac80c817e1

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8f8807102af07e27df63417260667c652dabe9ab192ec5ff46dba878a5fca705",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.IM",
    "submitted_at": "2011-10-03T21:31:38Z",
    "title_canon_sha256": "7d1d4240bc79a40ef763feaa6026df31db62db128eeda232805c897cf1c99905"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1110.0516",
    "kind": "arxiv",
    "version": 1
  }
}