Pith Number

pith:3VOLQHCU

pith:2016:3VOLQHCUHK3SHGKFF3OY6BAGZM

not attested not anchored not stored refs pending

On the first hitting times of one dimensional elliptic diffusions

Arturo Kohatsu-Higa, Libo Li, Noufel Frikha

arxiv:1609.09327 v1 · 2016-09-29 · 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{3VOLQHCUHK3SHGKFF3OY6BAGZM}

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	2026-05-18T01:03:38.166371Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

dd5cb81c543ab72399452edd8f0406cb122cb2b41db37f72492a73169c973dab

Aliases

arxiv: 1609.09327 · arxiv_version: 1609.09327v1 · doi: 10.48550/arxiv.1609.09327 · pith_short_12: 3VOLQHCUHK3S · pith_short_16: 3VOLQHCUHK3SHGKF · pith_short_8: 3VOLQHCU

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/3VOLQHCUHK3SHGKFF3OY6BAGZM \
  | 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: dd5cb81c543ab72399452edd8f0406cb122cb2b41db37f72492a73169c973dab

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a7464b65e3f50b271d4637fc9ab0ee5875c5effab083a4b1a605044cb6271517",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.PR",
    "submitted_at": "2016-09-29T13:31:16Z",
    "title_canon_sha256": "38195cc9865322c4786c2cac1c919240bcf6646d4385b6de0f319c4665cda518"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1609.09327",
    "kind": "arxiv",
    "version": 1
  }
}