Pith Number

pith:LYX23GD7

pith:2013:LYX23GD7DLEP7RWXYPGRJ5INC2

not attested not anchored not stored refs pending

Contextuality and probability representation of quantum states

A.A. Strakhov, V.I. Man'ko

arxiv:1304.7623 v1 · 2013-04-29 · 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{LYX23GD7DLEP7RWXYPGRJ5INC2}

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	2026-05-18T03:26:53.468659Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5e2fad987f1ac8ffc6d7c3cd14f50d169b5edf1352aa14f02c431e086d5a4324

Aliases

arxiv: 1304.7623 · arxiv_version: 1304.7623v1 · doi: 10.48550/arxiv.1304.7623 · pith_short_12: LYX23GD7DLEP · pith_short_16: LYX23GD7DLEP7RWX · pith_short_8: LYX23GD7

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/LYX23GD7DLEP7RWXYPGRJ5INC2 \
  | 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: 5e2fad987f1ac8ffc6d7c3cd14f50d169b5edf1352aa14f02c431e086d5a4324

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b9b3f5b05b71d387aa33e306a2918c71a351fed54ba4805d4d08b69a6e6a81db",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2013-04-29T11:41:48Z",
    "title_canon_sha256": "ab5204613d99798704ad31a3e59b3cee52acde8f54ba9c3ab7aa2f28a76e1d22"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1304.7623",
    "kind": "arxiv",
    "version": 1
  }
}