Pith Number

pith:7RLQS7OJ

pith:2019:7RLQS7OJBNWFQ7ME76JTRHABKU

not attested not anchored not stored refs pending

Quantum Language Processing

Alex Bocharov, Krysta M Svore, Matthias Troyer, Nathan Wiebe, Paul Smolensky

arxiv:1902.05162 v1 · 2019-02-13 · 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{7RLQS7OJBNWFQ7ME76JTRHABKU}

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

Quantum algorithms for equational reasoning

Receipt and verification

First computed	2026-05-17T23:54:01.754986Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

fc57097dc90b6c587d84ff93389c0155379b2a74d90cd8425ce37439171b3bd3

Aliases

arxiv: 1902.05162 · arxiv_version: 1902.05162v1 · doi: 10.48550/arxiv.1902.05162 · pith_short_12: 7RLQS7OJBNWF · pith_short_16: 7RLQS7OJBNWFQ7ME · pith_short_8: 7RLQS7OJ

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/7RLQS7OJBNWFQ7ME76JTRHABKU \
  | 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: fc57097dc90b6c587d84ff93389c0155379b2a74d90cd8425ce37439171b3bd3

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "23cc38872525d92b2ac0fdf7c60f97d48c93864b826e9d724380d2d5731c3555",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2019-02-13T23:30:17Z",
    "title_canon_sha256": "6757967179b3fa7f687839c5c927eafb41ca40ff52b5214aa78a2fefffd790d7"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1902.05162",
    "kind": "arxiv",
    "version": 1
  }
}