Pith Number

pith:5LQ27NJK

pith:2014:5LQ27NJK7RAINR2HY7UCBQEY4Q

not attested not anchored not stored refs pending

Stochastic Gauss Equations

Fr\'ed\'eric Pierret

arxiv:1402.1758 v4 · 2014-02-07 · astro-ph.EP

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{5LQ27NJK7RAINR2HY7UCBQEY4Q}

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	2026-05-18T01:28:06.044371Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

eae1afb52afc4086c747c7e820c098e432835eb93f03431fb538ab45e15ac9ef

Aliases

arxiv: 1402.1758 · arxiv_version: 1402.1758v4 · doi: 10.48550/arxiv.1402.1758 · pith_short_12: 5LQ27NJK7RAI · pith_short_16: 5LQ27NJK7RAINR2H · pith_short_8: 5LQ27NJK

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/5LQ27NJK7RAINR2HY7UCBQEY4Q \
  | 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: eae1afb52afc4086c747c7e820c098e432835eb93f03431fb538ab45e15ac9ef

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2bb64514687a378fd250209ffebe31a73f85a7ecb2426bbe04aabfaebda01693",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.EP",
    "submitted_at": "2014-02-07T20:51:45Z",
    "title_canon_sha256": "b2cb95acbaebe159adcaed1fd33ceb4aee8f6616378ce0bdd88315ced35fa740"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1402.1758",
    "kind": "arxiv",
    "version": 4
  }
}