Pith Number

pith:EVDXBTXO

pith:2012:EVDXBTXO3VDRBT5LQRWXLRXC6P

not attested not anchored not stored refs pending

Modular Theory for Operator Algebra in Bounded Region of Space-Time and Quantum Entanglement

Daisuke Ida, Miyuki Saito, Takahiro Okamoto

arxiv:1211.3525 v2 · 2012-11-15 · gr-qc · hep-th · quant-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{EVDXBTXO3VDRBT5LQRWXLRXC6P}

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.

Cited by

1 paper in Pith

New-born strings are tensionless

Receipt and verification

First computed	2026-05-18T01:12:19.096648Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

254770ceeedd4710cfab846d75c6e2f3c86bbb89e8abd779d94a9199407cbf4b

Aliases

arxiv: 1211.3525 · arxiv_version: 1211.3525v2 · doi: 10.48550/arxiv.1211.3525 · pith_short_12: EVDXBTXO3VDR · pith_short_16: EVDXBTXO3VDRBT5L · pith_short_8: EVDXBTXO

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/EVDXBTXO3VDRBT5LQRWXLRXC6P \
  | 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: 254770ceeedd4710cfab846d75c6e2f3c86bbb89e8abd779d94a9199407cbf4b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "11ee19a337fa9e9b0f88b0f76cfaffe7a0dbc38fa0df39dc494f9d3d381965d1",
    "cross_cats_sorted": [
      "hep-th",
      "quant-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "gr-qc",
    "submitted_at": "2012-11-15T08:16:07Z",
    "title_canon_sha256": "2019ee41c05abdd6417fde65883c9fed42a79fb8712edc53ceda27e9e8b8c722"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1211.3525",
    "kind": "arxiv",
    "version": 2
  }
}