Pith Number

pith:KMG7V6ZV

pith:2014:KMG7V6ZVCNVYTXG2WVTKCD5SNN

not attested not anchored not stored refs pending

Joint densities of first hitting times of a diffusion process through two time dependent boundaries

Cristina Zucca, Laura Sacerdote, Ottavia Telve

arxiv:1403.1756 v1 · 2014-03-07 · 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{KMG7V6ZVCNVYTXG2WVTKCD5SNN}

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	2026-05-18T02:56:52.609441Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

530dfafb35136b89dcdab566a10fb26b45a82c6c52e934c4e6361ceeba3113a5

Aliases

arxiv: 1403.1756 · arxiv_version: 1403.1756v1 · doi: 10.48550/arxiv.1403.1756 · pith_short_12: KMG7V6ZVCNVY · pith_short_16: KMG7V6ZVCNVYTXG2 · pith_short_8: KMG7V6ZV

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/KMG7V6ZVCNVYTXG2WVTKCD5SNN \
  | 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: 530dfafb35136b89dcdab566a10fb26b45a82c6c52e934c4e6361ceeba3113a5

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9f61f3dbbb39f0d027ae9a322c8f50ec2f60afe3dd35a00ee97e593905296fe1",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.PR",
    "submitted_at": "2014-03-07T14:08:04Z",
    "title_canon_sha256": "ffef07453e9895fe9b8415e3d946c3535c4bc5bfc4fc2ff3adc8ac527c03dc66"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1403.1756",
    "kind": "arxiv",
    "version": 1
  }
}