Pith Number

pith:5QORZNCE

pith:2014:5QORZNCECXTWJOJPIJQD726TS7

not attested not anchored not stored refs pending

Astrometry for Dynamics

2100 Copenhagen {\O}, Denmark), Erik H{\o}g (Niels Bohr Institute, Juliane Maries Vej 30

arxiv:1408.3299 v1 · 2014-08-14 · 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{5QORZNCECXTWJOJPIJQD726TS7}

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	2026-05-18T02:45:13.308374Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ec1d1cb44415e764b92f42603febd397e1bc6a5632268bdba0d9b1742a0f41ea

Aliases

arxiv: 1408.3299 · arxiv_version: 1408.3299v1 · doi: 10.48550/arxiv.1408.3299 · pith_short_12: 5QORZNCECXTW · pith_short_16: 5QORZNCECXTWJOJP · pith_short_8: 5QORZNCE

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/5QORZNCECXTWJOJPIJQD726TS7 \
  | 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: ec1d1cb44415e764b92f42603febd397e1bc6a5632268bdba0d9b1742a0f41ea

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f419bed179c3af6cb29848b8b39918d323c92be0b987c50ffda487f04d70bd65",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.IM",
    "submitted_at": "2014-08-14T14:41:15Z",
    "title_canon_sha256": "da2fa861a28262e80de1fa4043faf2e85c65b6d4f41d2b189e1f490474bc3f76"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1408.3299",
    "kind": "arxiv",
    "version": 1
  }
}