Pith Number

pith:55OYXE5F

pith:2018:55OYXE5FRRNXNVY34SEIJRWXMD

not attested not anchored not stored refs pending

Biadjoint wires

Chris D. White, Nadia Bahjat-Abbas, Ricardo Stark-Much\~ao

arxiv:1810.08118 v1 · 2018-10-18 · 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{55OYXE5FRRNXNVY34SEIJRWXMD}

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	2026-05-18T00:00:14.019721Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ef5d8b93a58c5b76d71be48884c6d760e759f3afc33d0dcb229344f8090c688d

Aliases

arxiv: 1810.08118 · arxiv_version: 1810.08118v1 · doi: 10.48550/arxiv.1810.08118 · pith_short_12: 55OYXE5FRRNX · pith_short_16: 55OYXE5FRRNXNVY3 · pith_short_8: 55OYXE5F

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/55OYXE5FRRNXNVY34SEIJRWXMD \
  | 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: ef5d8b93a58c5b76d71be48884c6d760e759f3afc33d0dcb229344f8090c688d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2db7cee683169afdd4c3c017653538a3b5bf2567873a1e183be81a7e079c4cad",
    "cross_cats_sorted": [
      "gr-qc"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-th",
    "submitted_at": "2018-10-18T15:41:43Z",
    "title_canon_sha256": "af8df9b2282cb3e5e37f4c6643c54f48cdb0258b43ccf6e032be6b262529fddf"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1810.08118",
    "kind": "arxiv",
    "version": 1
  }
}