Pith Number

pith:ICSTEMKT

pith:2013:ICSTEMKT3TOT5TEPTXEJ246BBS

not attested not anchored not stored refs pending

THE Fokker-Planck Equation With Absorbing Boundary Conditions

Hyung Ju Hwang, Juan J. L. Velazquez, Juhi Jang

arxiv:1311.4635 v1 · 2013-11-19 · math.AP

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{ICSTEMKT3TOT5TEPTXEJ246BBS}

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	2026-05-18T01:46:23.253561Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

40a5323153dcdd3ecc8f9dc89d73c10ca1d9c5e104c7e01ce061284c6c496f31

Aliases

arxiv: 1311.4635 · arxiv_version: 1311.4635v1 · doi: 10.48550/arxiv.1311.4635 · pith_short_12: ICSTEMKT3TOT · pith_short_16: ICSTEMKT3TOT5TEP · pith_short_8: ICSTEMKT

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/ICSTEMKT3TOT5TEPTXEJ246BBS \
  | 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: 40a5323153dcdd3ecc8f9dc89d73c10ca1d9c5e104c7e01ce061284c6c496f31

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "958ddb2353c6a600bc746dd8ad0039b9f3527a34b9e4896df195b182ddc63b22",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.AP",
    "submitted_at": "2013-11-19T07:21:35Z",
    "title_canon_sha256": "a4b585d275f03f5ac5cbfd341114d93e379acd64ef799834c184ea1aedd32176"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1311.4635",
    "kind": "arxiv",
    "version": 1
  }
}