Pith Number

pith:RZBVQCL7

pith:2015:RZBVQCL7CVJGFZNZFWTTBZVEEA

not attested not anchored not stored refs pending

Quantum Logic and Quantum Reconstruction

Allen Stairs

arxiv:1501.05492 v1 · 2015-01-22 · 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{RZBVQCL7CVJGFZNZFWTTBZVEEA}

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	2026-05-18T01:41:09.323513Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8e4358097f155262e5b92da730e6a4202c13bc4b7ceb99b7f71b0316aae4971a

Aliases

arxiv: 1501.05492 · arxiv_version: 1501.05492v1 · doi: 10.48550/arxiv.1501.05492 · pith_short_12: RZBVQCL7CVJG · pith_short_16: RZBVQCL7CVJGFZNZ · pith_short_8: RZBVQCL7

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/RZBVQCL7CVJGFZNZFWTTBZVEEA \
  | 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: 8e4358097f155262e5b92da730e6a4202c13bc4b7ceb99b7f71b0316aae4971a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d1880e2fc8663685708bdac3362779a3ba3d6fd102c9e4be64a6e6dc447909cc",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2015-01-22T13:37:07Z",
    "title_canon_sha256": "7ee36d806f67c457ebaa75c889cca5659df8f5d5cca152856bb5713f3d3859cd"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1501.05492",
    "kind": "arxiv",
    "version": 1
  }
}