Pith Number

pith:5AN6ZK42

pith:2012:5AN6ZK42ZK2GTR3FEEZP4Q3P7K

not attested not anchored not stored refs pending

Autangle: A case of Quantum Narcissism?

Bei-Lok Hu, Rong Zhou, Ryan Orson Behunin, Shih-Yuin Lin

arxiv:1201.0541 v2 · 2012-01-02 · quant-ph · gr-qc · hep-th

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

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	2026-05-18T04:05:15.696577Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e81becab9acab469c7652132fe436ffaa6cba3da6d20dcc6510c854ee3d4858b

Aliases

arxiv: 1201.0541 · arxiv_version: 1201.0541v2 · doi: 10.48550/arxiv.1201.0541 · pith_short_12: 5AN6ZK42ZK2G · pith_short_16: 5AN6ZK42ZK2GTR3F · pith_short_8: 5AN6ZK42

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/5AN6ZK42ZK2GTR3FEEZP4Q3P7K \
  | 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: e81becab9acab469c7652132fe436ffaa6cba3da6d20dcc6510c854ee3d4858b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "06faef192492a53c0620075b6f1057f9369782a4ae8af4f1126a93f9da27c9fe",
    "cross_cats_sorted": [
      "gr-qc",
      "hep-th"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2012-01-02T21:53:45Z",
    "title_canon_sha256": "c31642658aee0d9b93b3973304d494e7f5079f754e78937b579516d0b52f854b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1201.0541",
    "kind": "arxiv",
    "version": 2
  }
}