Pith Number

pith:PCNWI4FE

pith:2024:PCNWI4FET3YHHKMBSLFJIFAP7F

not attested not anchored not stored refs pending

The Quantum Abstract Machine

Le Chang, Liyi Li, Mingwei Zhu, Rance Cleaveland, Xiaodi Wu

arxiv:2402.13469 v1 · 2024-02-21 · quant-ph · cs.PL

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{PCNWI4FET3YHHKMBSLFJIFAP7F}

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.

Cited by

1 paper in Pith

What Is a Pattern in Statistical Mechanics? Formalizing Structure and Patterns in One-Dimensional Spin Lattice Models with Computational Mechanics

Receipt and verification

First computed	2026-07-05T07:47:32.889686Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

789b6470a49ef073a98192ca94140ff95c5daeb63d31c89b4e15412a186326f6

Aliases

arxiv: 2402.13469 · arxiv_version: 2402.13469v1 · doi: 10.48550/arxiv.2402.13469 · pith_short_12: PCNWI4FET3YH · pith_short_16: PCNWI4FET3YHHKMB · pith_short_8: PCNWI4FE

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/PCNWI4FET3YHHKMBSLFJIFAP7F \
  | 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: 789b6470a49ef073a98192ca94140ff95c5daeb63d31c89b4e15412a186326f6

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9c96afdbe21ade482b258e2afe5bda9ef1411bbea5f85f3c3b449d2a4cef3e55",
    "cross_cats_sorted": [
      "cs.PL"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2024-02-21T01:55:59Z",
    "title_canon_sha256": "cbf54c7b83f3a0c2b9ea737c72163d249d5644315ed6d1a22ea0efe3e8c3cdcc"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2402.13469",
    "kind": "arxiv",
    "version": 1
  }
}