Pith Number

pith:VKOXRSRX

pith:2013:VKOXRSRXZARUHOUITVTKW4DCJC

not attested not anchored not stored refs pending

Action and Vertices in the Worldine Formalism

Laurent Freidel, Trevor Rempel

arxiv:1312.5396 v1 · 2013-12-19 · 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{VKOXRSRXZARUHOUITVTKW4DCJC}

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	2026-05-18T03:04:14.873018Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

aa9d78ca37c82343ba889d66ab706248808936df44513b456560b43f8f7b9249

Aliases

arxiv: 1312.5396 · arxiv_version: 1312.5396v1 · doi: 10.48550/arxiv.1312.5396 · pith_short_12: VKOXRSRXZARU · pith_short_16: VKOXRSRXZARUHOUI · pith_short_8: VKOXRSRX

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/VKOXRSRXZARUHOUITVTKW4DCJC \
  | 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: aa9d78ca37c82343ba889d66ab706248808936df44513b456560b43f8f7b9249

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5828c551239e112ba5fcb5708241471e092939bd6fc46a88599f9823983a9665",
    "cross_cats_sorted": [
      "gr-qc"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-th",
    "submitted_at": "2013-12-19T02:59:01Z",
    "title_canon_sha256": "0aa8a1ac1c274ef84967761aed955c899ad2372c7145a93b886cf6f83f7b56d8"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1312.5396",
    "kind": "arxiv",
    "version": 1
  }
}