Pith Number

pith:RBMXKAMP

pith:2012:RBMXKAMP6XT2AJ754OQJPT3PRV

not attested not anchored not stored refs pending

Classical/Quantum=Commutative/Noncommutative?

Vladimir V. Kisil

arxiv:1204.1858 v3 · 2012-04-09 · quant-ph · math-ph · math.HO · math.MP

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{RBMXKAMP6XT2AJ754OQJPT3PRV}

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	2026-05-18T03:40:36.438813Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

885975018ff5e7a027fde3a097cf6f8d5abba1ab70b59a96845bd1f39fe21692

Aliases

arxiv: 1204.1858 · arxiv_version: 1204.1858v3 · doi: 10.48550/arxiv.1204.1858 · pith_short_12: RBMXKAMP6XT2 · pith_short_16: RBMXKAMP6XT2AJ75 · pith_short_8: RBMXKAMP

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/RBMXKAMP6XT2AJ754OQJPT3PRV \
  | 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: 885975018ff5e7a027fde3a097cf6f8d5abba1ab70b59a96845bd1f39fe21692

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b73659fdcd9db2cd3ce0e6a66d04bad1b259aed371d60da5e3873f4c43cbf541",
    "cross_cats_sorted": [
      "math-ph",
      "math.HO",
      "math.MP"
    ],
    "license": "http://creativecommons.org/licenses/by/3.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2012-04-09T11:35:19Z",
    "title_canon_sha256": "ac2b6df302a37bf6e7c8c51cad9baaf45142f5608dfaf4a7c7e20cb66f9a141b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1204.1858",
    "kind": "arxiv",
    "version": 3
  }
}