Pith Number

pith:VRAXSV3U

pith:2026:VRAXSV3UUXXYFJBMBDPH5U65FB

not attested not anchored not stored refs pending

Dolbeault-Dirac operators on compact K\"ahler manifolds in Banach noncommutative geometry

C\'edric Arhancet

arxiv:2602.15419 v2 · 2026-02-17 · math.FA · math.CV · math.DG · math.KT

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{VRAXSV3UUXXYFJBMBDPH5U65FB}

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	2026-05-21T01:04:23.362762Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ac41795774a5ef82a42c08de7ed3dd2876b4702f6bb82d19df41f32c0861c2cf

Aliases

arxiv: 2602.15419 · arxiv_version: 2602.15419v2 · doi: 10.48550/arxiv.2602.15419 · pith_short_12: VRAXSV3UUXXY · pith_short_16: VRAXSV3UUXXYFJBM · pith_short_8: VRAXSV3U

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/VRAXSV3UUXXYFJBMBDPH5U65FB \
  | 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: ac41795774a5ef82a42c08de7ed3dd2876b4702f6bb82d19df41f32c0861c2cf

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a53c260fcb42aa57f015a0e3ca7b7ff45ddcdedc7e23cad99c647269dc2be918",
    "cross_cats_sorted": [
      "math.CV",
      "math.DG",
      "math.KT"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.FA",
    "submitted_at": "2026-02-17T08:27:08Z",
    "title_canon_sha256": "da6251d3ea9039f6dfbbec559ac8f940c69c498b1ab022e7f3deb564a0228240"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2602.15419",
    "kind": "arxiv",
    "version": 2
  }
}