Pith Number

pith:P7KY4P4Z

pith:2022:P7KY4P4ZDZWNRRIXI62TBNXC2V

not attested not anchored not stored refs pending

A Relative Church-Turing-Deutsch Thesis from Special Relativity and Undecidability

Blake Wilson, Ethan Dickey, Sabre Kais, Vaishnavi Iyer

arxiv:2206.06419 v1 · 2022-06-13 · cs.CC · cs.AI · 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{P7KY4P4ZDZWNRRIXI62TBNXC2V}

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	2026-07-05T04:31:42.118113Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7fd58e3f991e6cd8c51747b530b6e2d552426b50aaeab5ee78091c4eedbe1dde

Aliases

arxiv: 2206.06419 · arxiv_version: 2206.06419v1 · doi: 10.48550/arxiv.2206.06419 · pith_short_12: P7KY4P4ZDZWN · pith_short_16: P7KY4P4ZDZWNRRIX · pith_short_8: P7KY4P4Z

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/P7KY4P4ZDZWNRRIXI62TBNXC2V \
  | 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: 7fd58e3f991e6cd8c51747b530b6e2d552426b50aaeab5ee78091c4eedbe1dde

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "fffcceb573822e9e4bfd053696515a072c554f63daf6dd3a3185d7b3e5a9fd29",
    "cross_cats_sorted": [
      "cs.AI",
      "quant-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CC",
    "submitted_at": "2022-06-13T18:58:41Z",
    "title_canon_sha256": "dae7e6ea6519f998364d9eb334428b47b065e4eddd49fa871c31a76eb750dede"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2206.06419",
    "kind": "arxiv",
    "version": 1
  }
}