Pith Number

pith:Z2SJHEGN

pith:2011:Z2SJHEGNVN7XQG655FZHKBCLG6

not attested not anchored not stored refs pending

Philosophical lessons of entanglement

Anthony Sudbery

arxiv:1103.4318 v1 · 2011-03-22 · quant-ph · physics.hist-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{Z2SJHEGNVN7XQG655FZHKBCLG6}

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	2026-05-18T03:27:33.177629Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

cea49390cdab7f781bdde97275044b37a94b67ebf233962c48e738b60043a764

Aliases

arxiv: 1103.4318 · arxiv_version: 1103.4318v1 · doi: 10.48550/arxiv.1103.4318 · pith_short_12: Z2SJHEGNVN7X · pith_short_16: Z2SJHEGNVN7XQG65 · pith_short_8: Z2SJHEGN

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/Z2SJHEGNVN7XQG655FZHKBCLG6 \
  | 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: cea49390cdab7f781bdde97275044b37a94b67ebf233962c48e738b60043a764

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e519db54a8b9d9d541e0dddab49a57a9584679ae057f31098b1d1e835a2f0886",
    "cross_cats_sorted": [
      "physics.hist-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2011-03-22T17:24:58Z",
    "title_canon_sha256": "b8cd230a5741b3584aff21561184f332a3a3d7ef587fbfef53fe153aeb71e42d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1103.4318",
    "kind": "arxiv",
    "version": 1
  }
}