Pith Number

pith:FLDY6G5E

pith:2013:FLDY6G5EYHMY55QT4NZ6F2A3IC

not attested not anchored not stored refs pending

Snyder Momentum Space in Relative Locality

Andrzej Banburski, Laurent Freidel

arxiv:1308.0300 v2 · 2013-08-01 · gr-qc · hep-th

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{FLDY6G5EYHMY55QT4NZ6F2A3IC}

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	2026-05-18T02:38:44.562986Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2ac78f1ba4c1d98ef613e373e2e81b409464eb178c58eaa8909663f050fe2dfb

Aliases

arxiv: 1308.0300 · arxiv_version: 1308.0300v2 · doi: 10.48550/arxiv.1308.0300 · pith_short_12: FLDY6G5EYHMY · pith_short_16: FLDY6G5EYHMY55QT · pith_short_8: FLDY6G5E

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/FLDY6G5EYHMY55QT4NZ6F2A3IC \
  | 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: 2ac78f1ba4c1d98ef613e373e2e81b409464eb178c58eaa8909663f050fe2dfb

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ada1d4a4b8d8eeac4229e94aa650186fbeb0aa40433a51837aac31b40e29d9ad",
    "cross_cats_sorted": [
      "hep-th"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "gr-qc",
    "submitted_at": "2013-08-01T18:53:54Z",
    "title_canon_sha256": "cbd19c4f76a4725bd7e9af1e41d689cb625164adac9fb6776f0432e28cd84e2f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1308.0300",
    "kind": "arxiv",
    "version": 2
  }
}