Pith Number

pith:GPRVT34T

pith:2012:GPRVT34TGH5WSRBBCGDWKJDZDK

not attested not anchored not stored refs pending

Quantum Correlations, Chaos and Information

Vaibhav Madhok

arxiv:1212.4572 v1 · 2012-12-19 · 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{GPRVT34TGH5WSRBBCGDWKJDZDK}

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	2026-05-18T03:38:11.985469Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

33e359ef9331fb69442111876524791aacf9c9099c048d4229ea8d4c162365e2

Aliases

arxiv: 1212.4572 · arxiv_version: 1212.4572v1 · doi: 10.48550/arxiv.1212.4572 · pith_short_12: GPRVT34TGH5W · pith_short_16: GPRVT34TGH5WSRBB · pith_short_8: GPRVT34T

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/GPRVT34TGH5WSRBBCGDWKJDZDK \
  | 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: 33e359ef9331fb69442111876524791aacf9c9099c048d4229ea8d4c162365e2

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7233b6915ac84304f1052d653ed60a994d6d63e4c6c3a8c70e6a73de61f670fd",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2012-12-19T04:11:24Z",
    "title_canon_sha256": "d1f2111e4daa709197661239710062d7ff462a80e8f328699fa57ad63c10595a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1212.4572",
    "kind": "arxiv",
    "version": 1
  }
}