Pith Number

pith:5R2Y4DJL

pith:2014:5R2Y4DJL2VGA5KB5TWDUPLLJ4T

not attested not anchored not stored refs pending

Virtual Observatory Publishing with DaCHS

Florian Rothmaier, Joachim Wambsganss, Margarida Castro Neves, Markus Demleitner

arxiv:1408.5733 v1 · 2014-08-25 · astro-ph.IM · cs.SE

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{5R2Y4DJL2VGA5KB5TWDUPLLJ4T}

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	2026-05-18T02:44:24.277142Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ec758e0d2bd54c0ea83d9d8747ad69e4db39af5e3153b18422666c06be5a3961

Aliases

arxiv: 1408.5733 · arxiv_version: 1408.5733v1 · doi: 10.48550/arxiv.1408.5733 · pith_short_12: 5R2Y4DJL2VGA · pith_short_16: 5R2Y4DJL2VGA5KB5 · pith_short_8: 5R2Y4DJL

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/5R2Y4DJL2VGA5KB5TWDUPLLJ4T \
  | 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: ec758e0d2bd54c0ea83d9d8747ad69e4db39af5e3153b18422666c06be5a3961

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c17bc4b261eecb80a74e54ffe0cc2dae2ba0eacb1a030345643e18cb018bd70c",
    "cross_cats_sorted": [
      "cs.SE"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.IM",
    "submitted_at": "2014-08-25T12:27:59Z",
    "title_canon_sha256": "7a44ac188ac3c748d6daa78ec879d034e3aec9b47c3e1f3acfcee6b449b028a5"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1408.5733",
    "kind": "arxiv",
    "version": 1
  }
}