Pith Number

pith:QLIGFL7O

pith:2019:QLIGFL7ORDTPWQOOA7E3REUGF5

not attested not anchored not stored refs pending

A Sub-Gaussian estimate for Dirichlet Heat Kernels on Tubular Neighbourhoods and Tightness of Conditional Brownian Motion

Olaf Wittich

arxiv:1908.01387 v1 · 2019-08-04 · 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{QLIGFL7ORDTPWQOOA7E3REUGF5}

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	2026-07-04T23:51:29.940167Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

82d062afee88e6fb41ce07c9b892862f7f547a240e3234317070872613d76296

Aliases

arxiv: 1908.01387 · arxiv_version: 1908.01387v1 · doi: 10.48550/arxiv.1908.01387 · pith_short_12: QLIGFL7ORDTP · pith_short_16: QLIGFL7ORDTPWQOO · pith_short_8: QLIGFL7O

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/QLIGFL7ORDTPWQOOA7E3REUGF5 \
  | 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: 82d062afee88e6fb41ce07c9b892862f7f547a240e3234317070872613d76296

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ae14c5b227856c6bd7f24e23c1d418b1edd5b783060c6382be1ebbed7f4c6318",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.PR",
    "submitted_at": "2019-08-04T19:06:15Z",
    "title_canon_sha256": "1aa2b4402aef0548517e3ee6f273a5b889b68ff32a292dc5372d287f7162510a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1908.01387",
    "kind": "arxiv",
    "version": 1
  }
}