Pith Number

pith:LIT3KZIV

pith:2014:LIT3KZIVWJKSNZI6JHJG2YYSNM

not attested not anchored not stored refs pending

Approximation of additive random fields based on standard information: average case and probabilistic settings

Marguerite Zani, Mikhail Lifshits

arxiv:1402.5489 v1 · 2014-02-22 · math.PR · math.NA

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{LIT3KZIVWJKSNZI6JHJG2YYSNM}

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	2026-05-17T23:41:37.693341Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5a27b56515b25526e51e49d26d63126b0054a14fcc61c2cd49bc7c348778a5f5

Aliases

arxiv: 1402.5489 · arxiv_version: 1402.5489v1 · doi: 10.48550/arxiv.1402.5489 · pith_short_12: LIT3KZIVWJKS · pith_short_16: LIT3KZIVWJKSNZI6 · pith_short_8: LIT3KZIV

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/LIT3KZIVWJKSNZI6JHJG2YYSNM \
  | 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: 5a27b56515b25526e51e49d26d63126b0054a14fcc61c2cd49bc7c348778a5f5

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "00dd3e8318734af1283645f8e5e31a2fc8dd0a359e3f8be74165a28a77def0f9",
    "cross_cats_sorted": [
      "math.NA"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.PR",
    "submitted_at": "2014-02-22T07:00:40Z",
    "title_canon_sha256": "68783de716b8e06161c4e9d004fce904e251083d088af99a1293056a4216c08f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1402.5489",
    "kind": "arxiv",
    "version": 1
  }
}