Pith Number

pith:5DRJYVGS

pith:2002:5DRJYVGS44RJQPXWIZRVD5ZU7M

not attested not anchored not stored refs pending

Worldine deviations and epicycles

J.W. van Holten

arxiv:hep-th/0201083 v1 · 2002-01-14 · hep-th · gr-qc

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{5DRJYVGS44RJQPXWIZRVD5ZU7M}

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	2026-07-04T16:34:31.691467Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e8e29c54d2e722983ef6466351f734fb37e5a1deaa23a6b5911cdc152b199cf2

Aliases

arxiv: hep-th/0201083 · arxiv_version: hep-th/0201083v1 · doi: 10.48550/arxiv.hep-th/0201083 · pith_short_12: 5DRJYVGS44RJ · pith_short_16: 5DRJYVGS44RJQPXW · pith_short_8: 5DRJYVGS

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/5DRJYVGS44RJQPXWIZRVD5ZU7M \
  | 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: e8e29c54d2e722983ef6466351f734fb37e5a1deaa23a6b5911cdc152b199cf2

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6c6f30c30fdc4c633cec990c3680aaa8157f49332d5b3b2aa53323a4388d9033",
    "cross_cats_sorted": [
      "gr-qc"
    ],
    "license": "",
    "primary_cat": "hep-th",
    "submitted_at": "2002-01-14T16:45:19Z",
    "title_canon_sha256": "f006128377c7a156e69d1def03d761f0ba79d5a56863396a1817825b7d4303f6"
  },
  "schema_version": "1.0",
  "source": {
    "id": "hep-th/0201083",
    "kind": "arxiv",
    "version": 1
  }
}