Pith Number

pith:KEWWFHM7

pith:2025:KEWWFHM7XOAA7J3O3K2Z6FA2OQ

not attested not anchored not stored refs pending

The Feynman-Kac formula in deformation quantization

Alberto Molgado, Hugo Garcia-Compean, Jasel Berra-Montiel

arxiv:2502.03624 v1 · 2025-02-05 · math-ph · math.MP · quant-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{KEWWFHM7XOAA7J3O3K2Z6FA2OQ}

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	2026-07-05T10:10:13.030354Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

512d629d9fbb800fa76edab59f141a742c5d17961a16126ec7be8228a0395c28

Aliases

arxiv: 2502.03624 · arxiv_version: 2502.03624v1 · doi: 10.48550/arxiv.2502.03624 · pith_short_12: KEWWFHM7XOAA · pith_short_16: KEWWFHM7XOAA7J3O · pith_short_8: KEWWFHM7

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/KEWWFHM7XOAA7J3O3K2Z6FA2OQ \
  | 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: 512d629d9fbb800fa76edab59f141a742c5d17961a16126ec7be8228a0395c28

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0630b65b4e23ee6fdaa1db85e130025ead4d46a801b6c422fbda4991cf980664",
    "cross_cats_sorted": [
      "math.MP",
      "quant-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math-ph",
    "submitted_at": "2025-02-05T21:18:28Z",
    "title_canon_sha256": "e4ba08352a4245347b19e35233c47e9d202e7845cb13236e82de583125fee5e1"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2502.03624",
    "kind": "arxiv",
    "version": 1
  }
}