Pith Number

pith:6J74KHX2

pith:2015:6J74KHX23CEHCNO5HJMML5RTXP

not attested not anchored not stored refs pending

Excursion Probability of Certain Non-centered Smooth Gaussian Random Fields

Dan Cheng

arxiv:1502.04414 v1 · 2015-02-16 · 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{6J74KHX23CEHCNO5HJMML5RTXP}

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	2026-05-18T02:26:59.816569Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f27fc51efad8887135dd3a58c5f633bbc6a9723e3c26a82b74f60662a14779ff

Aliases

arxiv: 1502.04414 · arxiv_version: 1502.04414v1 · doi: 10.48550/arxiv.1502.04414 · pith_short_12: 6J74KHX23CEH · pith_short_16: 6J74KHX23CEHCNO5 · pith_short_8: 6J74KHX2

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/6J74KHX23CEHCNO5HJMML5RTXP \
  | 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: f27fc51efad8887135dd3a58c5f633bbc6a9723e3c26a82b74f60662a14779ff

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d4aff663a4d9bd4e460b550b51ad1e8766df010b48318fb399a469494d789e4b",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.PR",
    "submitted_at": "2015-02-16T03:25:01Z",
    "title_canon_sha256": "b41cbb61301d8d5b11a16e7750f704b56000298927e1ec905dfa1bbe2a89f9e0"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1502.04414",
    "kind": "arxiv",
    "version": 1
  }
}