Pith Number

pith:DELDVENZ

pith:2014:DELDVENZACX7LG4PHFRDRGLAMY

not attested not anchored not stored refs pending

Intrinsic Ultracontractivity of Feynman-Kac Semigroups for Symmetric Jump Processes

Jian Wang, Xin Chen

arxiv:1403.3486 v3 · 2014-03-14 · math.PR

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{DELDVENZACX7LG4PHFRDRGLAMY}

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	2026-05-18T02:28:47.993628Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

19163a91b900aff59b8f396238996066058353f2e92b2a48c46097f238226c4a

Aliases

arxiv: 1403.3486 · arxiv_version: 1403.3486v3 · doi: 10.48550/arxiv.1403.3486 · pith_short_12: DELDVENZACX7 · pith_short_16: DELDVENZACX7LG4P · pith_short_8: DELDVENZ

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/DELDVENZACX7LG4PHFRDRGLAMY \
  | 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: 19163a91b900aff59b8f396238996066058353f2e92b2a48c46097f238226c4a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b9950a2c80cebc5163b94cb0bfcd88ab945fbed0d0df33d0fc9975707eeb8ad9",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.PR",
    "submitted_at": "2014-03-14T05:26:26Z",
    "title_canon_sha256": "88cb0938c6a1eebd8d52874112878e0722a73bcc498fe34a33013b662e77f8a5"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1403.3486",
    "kind": "arxiv",
    "version": 3
  }
}