Pith Number

pith:QLB7EV72

pith:2006:QLB7EV72LE6ZTYMBR6FO3U5IUS

not attested not anchored not stored refs pending

Dixmier traces and some applications to noncommutative geometry

A.L. Carey, F. A. Sukochev

arxiv:math/0608375 v2 · 2006-08-15 · math.OA · math.FA

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{QLB7EV72LE6ZTYMBR6FO3U5IUS}

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	2026-05-18T01:38:23.842157Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

82c3f257fa593d99e1818f8aedd3a8a4a6fa0e833466d713a5e7facdeb36f4fe

Aliases

arxiv: math/0608375 · arxiv_version: math/0608375v2 · doi: 10.48550/arxiv.math/0608375 · pith_short_12: QLB7EV72LE6Z · pith_short_16: QLB7EV72LE6ZTYMB · pith_short_8: QLB7EV72

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/QLB7EV72LE6ZTYMBR6FO3U5IUS \
  | 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: 82c3f257fa593d99e1818f8aedd3a8a4a6fa0e833466d713a5e7facdeb36f4fe

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f37fed5da479a87679a318919599434b369fb4fcc9b63d07bfdd1f1c854331d3",
    "cross_cats_sorted": [
      "math.FA"
    ],
    "license": "",
    "primary_cat": "math.OA",
    "submitted_at": "2006-08-15T07:14:42Z",
    "title_canon_sha256": "d8ea284c96d2531d8e8aca8b840a65a60f08663eb1e15315f86e03a1de916d34"
  },
  "schema_version": "1.0",
  "source": {
    "id": "math/0608375",
    "kind": "arxiv",
    "version": 2
  }
}