Pith Number

pith:46AFIWJN

pith:2016:46AFIWJN5EIQLAP5JXRJ6DRDFA

not attested not anchored not stored refs pending

Entanglement Entropy in Causal Set Theory

Rafael D. Sorkin, Yasaman K. Yazdi

arxiv:1611.10281 v3 · 2016-11-30 · hep-th · cond-mat.stat-mech · 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{46AFIWJN5EIQLAP5JXRJ6DRDFA}

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

Numerical approach to the modular operator for fermionic systems

Receipt and verification

First computed	2026-05-18T00:21:38.777549Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e78054592de9110581fd4de29f0e23280fb81ca099a9781642303569f9c54069

Aliases

arxiv: 1611.10281 · arxiv_version: 1611.10281v3 · doi: 10.48550/arxiv.1611.10281 · pith_short_12: 46AFIWJN5EIQ · pith_short_16: 46AFIWJN5EIQLAP5 · pith_short_8: 46AFIWJN

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/46AFIWJN5EIQLAP5JXRJ6DRDFA \
  | 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: e78054592de9110581fd4de29f0e23280fb81ca099a9781642303569f9c54069

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "eb663b89b402db5df16d4f7d86fd06d7b07429972575998aa9884d8da0c50338",
    "cross_cats_sorted": [
      "cond-mat.stat-mech",
      "gr-qc"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-th",
    "submitted_at": "2016-11-30T17:37:02Z",
    "title_canon_sha256": "9e26316cafe784282056f820b45b776c2b9cb108d36d50931ac58475bb7f02fb"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1611.10281",
    "kind": "arxiv",
    "version": 3
  }
}