Pith Number

pith:PYWDWTOJ

pith:2016:PYWDWTOJFW3MTKICF2MV6TFNII

not attested not anchored not stored refs pending

Quantum Vertex Model for Reversible Classical Computing

A. E. Ruckenstein, C. Chamon, E. R. Mucciolo, Z.-C. Yang

arxiv:1604.05354 v4 · 2016-04-18 · cond-mat.stat-mech · cond-mat.dis-nn · cs.CC · 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{PYWDWTOJFW3MTKICF2MV6TFNII}

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	2026-05-18T00:43:31.442529Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7e2c3b4dc92db6c9a9022e995f4cad422441df0468c12cb91990336917430c13

Aliases

arxiv: 1604.05354 · arxiv_version: 1604.05354v4 · doi: 10.48550/arxiv.1604.05354 · pith_short_12: PYWDWTOJFW3M · pith_short_16: PYWDWTOJFW3MTKIC · pith_short_8: PYWDWTOJ

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/PYWDWTOJFW3MTKICF2MV6TFNII \
  | 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: 7e2c3b4dc92db6c9a9022e995f4cad422441df0468c12cb91990336917430c13

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "80b4c5abcb821c756070667ba1d31e9d4a78f3818f3fdbc99bed793b8cae7ab0",
    "cross_cats_sorted": [
      "cond-mat.dis-nn",
      "cs.CC",
      "quant-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.stat-mech",
    "submitted_at": "2016-04-18T21:14:25Z",
    "title_canon_sha256": "bef80f34067a7257d34d4b88ca7df0f167e9ee3ec8ec854766d3e30154ea387a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1604.05354",
    "kind": "arxiv",
    "version": 4
  }
}