Pith Number

pith:HDA65CLF

pith:2016:HDA65CLFVZ5WFBTYN6KTT5TKQI

not attested not anchored not stored refs pending

A Bilocal Model for the Relativistic Spinning Particle

Laurent Freidel, Trevor Rempel

arxiv:1609.09110 v1 · 2016-09-28 · hep-th · physics.class-ph

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{HDA65CLFVZ5WFBTYN6KTT5TKQI}

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	2026-05-18T00:44:24.351571Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

38c1ee8965ae7b6286786f9539f66a821b0cbbc4bb344394df305da5b7221254

Aliases

arxiv: 1609.09110 · arxiv_version: 1609.09110v1 · doi: 10.48550/arxiv.1609.09110 · pith_short_12: HDA65CLFVZ5W · pith_short_16: HDA65CLFVZ5WFBTY · pith_short_8: HDA65CLF

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/HDA65CLFVZ5WFBTYN6KTT5TKQI \
  | 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: 38c1ee8965ae7b6286786f9539f66a821b0cbbc4bb344394df305da5b7221254

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "439334f361cd2de863dcbf56458561a32e90f3d2319c164eb4c629a4dd50531c",
    "cross_cats_sorted": [
      "physics.class-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-th",
    "submitted_at": "2016-09-28T20:44:54Z",
    "title_canon_sha256": "bb61638be1be738889736262a18cedcb7f55cb057f3d5f4eadcdf03b69ffc470"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1609.09110",
    "kind": "arxiv",
    "version": 1
  }
}