Pith Number

pith:OYRB3CDX

pith:1996:OYRB3CDXEDIWH4K37C2SZWAFBJ

not attested not anchored not stored refs pending

Ergodic unitarily invariant measures on the space of infinite Hermitian matrices

Anatoli Vershik, Grigori Olshanski

arxiv:math/9601215 v1 · 1996-01-07 · math.RT · math.CA · 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{OYRB3CDXEDIWH4K37C2SZWAFBJ}

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	2026-05-18T01:05:47.859639Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

76221d887720d163f15bf8b52cd8050a4228243473af4e129e32e547a358ece9

Aliases

arxiv: math/9601215 · arxiv_version: math/9601215v1 · doi: 10.48550/arxiv.math/9601215 · pith_short_12: OYRB3CDXEDIW · pith_short_16: OYRB3CDXEDIWH4K3 · pith_short_8: OYRB3CDX

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/OYRB3CDXEDIWH4K37C2SZWAFBJ \
  | 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: 76221d887720d163f15bf8b52cd8050a4228243473af4e129e32e547a358ece9

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "beefafb389e492334707b91dd2c521fdf1486bd126f22161354f3bdc895c620e",
    "cross_cats_sorted": [
      "math.CA",
      "math.PR"
    ],
    "license": "",
    "primary_cat": "math.RT",
    "submitted_at": "1996-01-07T00:00:00Z",
    "title_canon_sha256": "bf45610f25d1bdbbc6e6955d1d23837d6ab4557d084a223df2f687412eec72d4"
  },
  "schema_version": "1.0",
  "source": {
    "id": "math/9601215",
    "kind": "arxiv",
    "version": 1
  }
}