Pith Number

pith:3FPU6LMG

pith:2012:3FPU6LMGSJQUADEHR6TOIF66OQ

not attested not anchored not stored refs pending

Pointwise eigenfunction estimates and intrinsic ultracontractivity-type properties of Feynman-Kac semigroups for a class of L\'{e}vy processes

J\'ozsef L\H{o}rinczi, Kamil Kaleta

arxiv:1209.4220 v4 · 2012-09-19 · math.PR · math.FA · 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{3FPU6LMGSJQUADEHR6TOIF66OQ}

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	2026-05-18T01:57:41.850362Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d95f4f2d869261400c878fa6e417de740b34d4054093ed14db01f49306d87e47

Aliases

arxiv: 1209.4220 · arxiv_version: 1209.4220v4 · doi: 10.48550/arxiv.1209.4220 · pith_short_12: 3FPU6LMGSJQU · pith_short_16: 3FPU6LMGSJQUADEH · pith_short_8: 3FPU6LMG

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/3FPU6LMGSJQUADEHR6TOIF66OQ \
  | 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: d95f4f2d869261400c878fa6e417de740b34d4054093ed14db01f49306d87e47

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0f961f925c0fdb55f60bb0c97b08ea2ce92151d6accbdeaf61abbfc7d5f25646",
    "cross_cats_sorted": [
      "math.FA",
      "math.SP"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.PR",
    "submitted_at": "2012-09-19T12:13:23Z",
    "title_canon_sha256": "c26fb5e343da73fb238c8100afa96f1115d8cf92d7c19c812c438cccf4766d69"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1209.4220",
    "kind": "arxiv",
    "version": 4
  }
}