Pith Number

pith:UUM4NEYL

pith:2013:UUM4NEYLYEKQHMVJHND7UY46QP

not attested not anchored not stored refs pending

Nonlinear Hawkes Processes

Lingjiong Zhu

arxiv:1304.7531 v3 · 2013-04-28 · 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{UUM4NEYLYEKQHMVJHND7UY46QP}

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	2026-05-18T03:20:08.989595Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a519c6930bc11503b2a93b47fa639e83dfc6518388b4ab1af2986d9168c76ecf

Aliases

arxiv: 1304.7531 · arxiv_version: 1304.7531v3 · doi: 10.48550/arxiv.1304.7531 · pith_short_12: UUM4NEYLYEKQ · pith_short_16: UUM4NEYLYEKQHMVJ · pith_short_8: UUM4NEYL

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/UUM4NEYLYEKQHMVJHND7UY46QP \
  | 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: a519c6930bc11503b2a93b47fa639e83dfc6518388b4ab1af2986d9168c76ecf

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "40ef6c4725e0fe274dfe0764a896902d97ae5894a419e3a04f175bab14804e6f",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.PR",
    "submitted_at": "2013-04-28T22:34:23Z",
    "title_canon_sha256": "274bc2fd259fbf0eb3a79e7d79d4d6fb52b6b2bed242c3d5f9c3ac34f99a7e04"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1304.7531",
    "kind": "arxiv",
    "version": 3
  }
}