Pith Number

pith:GUHTIUG5

pith:2011:GUHTIUG54UX4GOHXT3WEQ7XPO7

not attested not anchored not stored refs pending

Noise as a Boolean algebra of sigma-fields. III. An old question of Jacob Feldman

Boris Tsirelson

arxiv:1110.3464 v1 · 2011-10-16 · 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{GUHTIUG54UX4GOHXT3WEQ7XPO7}

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	2026-05-18T04:10:55.646370Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

350f3450dde52fc338f79eec487eef77c242534497ec9ebb000e6f9a0ccd5bf2

Aliases

arxiv: 1110.3464 · arxiv_version: 1110.3464v1 · doi: 10.48550/arxiv.1110.3464 · pith_short_12: GUHTIUG54UX4 · pith_short_16: GUHTIUG54UX4GOHX · pith_short_8: GUHTIUG5

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/GUHTIUG54UX4GOHXT3WEQ7XPO7 \
  | 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: 350f3450dde52fc338f79eec487eef77c242534497ec9ebb000e6f9a0ccd5bf2

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "cc9f7efbe0b868b347fa560940e036d0e209fef85d4eef417353af0f0281e0f6",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.PR",
    "submitted_at": "2011-10-16T08:00:44Z",
    "title_canon_sha256": "f583ec4591217facf724afe016d7611cfd755489b14bc2ee74d37f69e5725264"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1110.3464",
    "kind": "arxiv",
    "version": 1
  }
}