Pith Number

pith:2EZR2IAO

pith:1995:2EZR2IAOKFNS6V3QYSJP5UQZTY

not attested not anchored not stored refs pending

The Master Field for Rainbow Diagrams and Free Non-Commutative Random Variables

I.V.Volovich, I.Ya.Aref'eva, L. Accardi

arxiv:hep-th/9502092 v2 · 1995-02-15 · hep-th · hep-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{2EZR2IAOKFNS6V3QYSJP5UQZTY}

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	2026-05-18T01:06:03.145565Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d1331d200e515b2f5770c492fed2199e14f256d4eb1fc694278e46d4f1444f73

Aliases

arxiv: hep-th/9502092 · arxiv_version: hep-th/9502092v2 · doi: 10.48550/arxiv.hep-th/9502092 · pith_short_12: 2EZR2IAOKFNS · pith_short_16: 2EZR2IAOKFNS6V3Q · pith_short_8: 2EZR2IAO

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/2EZR2IAOKFNS6V3QYSJP5UQZTY \
  | 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: d1331d200e515b2f5770c492fed2199e14f256d4eb1fc694278e46d4f1444f73

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9682a85caa0bd087419c1ab4fb131c06aa699b964b2133896644126d24426a8b",
    "cross_cats_sorted": [
      "hep-ph"
    ],
    "license": "",
    "primary_cat": "hep-th",
    "submitted_at": "1995-02-15T05:50:54Z",
    "title_canon_sha256": "e944aed984a4bba68c12fe16fd375b24c75677da9ab69174d21ec5771c5f02a3"
  },
  "schema_version": "1.0",
  "source": {
    "id": "hep-th/9502092",
    "kind": "arxiv",
    "version": 2
  }
}