Pith Number

pith:3CYY4VWO

pith:2015:3CYY4VWORRFBIJZPIRA4D2WINN

not attested not anchored not stored refs pending

Analysis on singular spaces: Lie manifolds and operator algebras

Victor Nistor

arxiv:1512.06575 v1 · 2015-12-21 · math.OA · math-ph · math.DG · math.KT · math.MP · math.SP

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{3CYY4VWORRFBIJZPIRA4D2WINN}

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	2026-05-18T01:12:05.658800Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d8b18e56ce8c4a14272f4441c1eac86b4920ddf0d1c422f3defe3057ef31f3aa

Aliases

arxiv: 1512.06575 · arxiv_version: 1512.06575v1 · doi: 10.48550/arxiv.1512.06575 · pith_short_12: 3CYY4VWORRFB · pith_short_16: 3CYY4VWORRFBIJZP · pith_short_8: 3CYY4VWO

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/3CYY4VWORRFBIJZPIRA4D2WINN \
  | 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: d8b18e56ce8c4a14272f4441c1eac86b4920ddf0d1c422f3defe3057ef31f3aa

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5ea138290292de98cfd49f15751f18223e76279c93159ab65c42a84be7c0e100",
    "cross_cats_sorted": [
      "math-ph",
      "math.DG",
      "math.KT",
      "math.MP",
      "math.SP"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.OA",
    "submitted_at": "2015-12-21T10:48:10Z",
    "title_canon_sha256": "c8414afcebb17039e4d76ea7fa8e12ac53a6a62dd05b9e95b9f8b98054670c74"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1512.06575",
    "kind": "arxiv",
    "version": 1
  }
}