Pith Number

pith:HAUFBQHD

pith:2012:HAUFBQHD5MVJ3SBG4NMY6VOYJE

not attested not anchored not stored refs pending

A New Look at the Arcsine Law and "Quantum-Classical Correspondence"

Hayato Saigo

arxiv:1202.1778 v2 · 2012-02-08 · math-ph · math.FA · math.MP · math.PR

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{HAUFBQHD5MVJ3SBG4NMY6VOYJE}

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	2026-05-18T03:55:46.524508Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

382850c0e3eb2a9dc826e3598f55d8492cbe68b142f4e8bad66c9f30f1163a5e

Aliases

arxiv: 1202.1778 · arxiv_version: 1202.1778v2 · doi: 10.48550/arxiv.1202.1778 · pith_short_12: HAUFBQHD5MVJ · pith_short_16: HAUFBQHD5MVJ3SBG · pith_short_8: HAUFBQHD

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/HAUFBQHD5MVJ3SBG4NMY6VOYJE \
  | 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: 382850c0e3eb2a9dc826e3598f55d8492cbe68b142f4e8bad66c9f30f1163a5e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "848293144fca19466098b54e7d3687fc91568fa18dc74c628315bc80976ce1fc",
    "cross_cats_sorted": [
      "math.FA",
      "math.MP",
      "math.PR"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math-ph",
    "submitted_at": "2012-02-08T17:46:00Z",
    "title_canon_sha256": "68d6ccd8c58758083576aaec106ba97af823a47dc766a77719c0d3417a6f895f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1202.1778",
    "kind": "arxiv",
    "version": 2
  }
}