Pith Number

pith:X4VEARGS

pith:2012:X4VEARGSBZHBR3FJGSNP7UALD7

not attested not anchored not stored refs pending

Ockham's Razor, Probability and Quantum Physics as Logic

Eliahu Levy

arxiv:1207.7155 v2 · 2012-07-31 · math.HO · physics.hist-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{X4VEARGSBZHBR3FJGSNP7UALD7}

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	2026-05-18T03:48:13.077144Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

bf2a4044d20e4e18eca9349affd00b1ffed045ca421375302ee1966c0358b5d4

Aliases

arxiv: 1207.7155 · arxiv_version: 1207.7155v2 · doi: 10.48550/arxiv.1207.7155 · pith_short_12: X4VEARGSBZHB · pith_short_16: X4VEARGSBZHBR3FJ · pith_short_8: X4VEARGS

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/X4VEARGSBZHBR3FJGSNP7UALD7 \
  | 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: bf2a4044d20e4e18eca9349affd00b1ffed045ca421375302ee1966c0358b5d4

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0338539585ac4784bdb689da040506826b809e27acbc9f019ea48031734eaebf",
    "cross_cats_sorted": [
      "physics.hist-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.HO",
    "submitted_at": "2012-07-31T03:27:45Z",
    "title_canon_sha256": "80e33b119fa0c026ce75f180388413961c5a658251ab947e7ece4387d7b95e11"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1207.7155",
    "kind": "arxiv",
    "version": 2
  }
}