Pith Number

pith:SDRKZE3L

pith:2015:SDRKZE3L5MAOI5BLXTWAX3PVWU

not attested not anchored not stored refs pending

Rough fractional diffusions as scaling limits of nearly unstable heavy tailed Hawkes processes

Mathieu Rosenbaum, Thibault Jaisson

arxiv:1504.03100 v1 · 2015-04-13 · math.PR · q-fin.ST · q-fin.TR

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{SDRKZE3L5MAOI5BLXTWAX3PVWU}

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	2026-05-18T02:18:59.205900Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

90e2ac936beb00e4742bbcec0bedf5b522b72d75e33ba8420be08ce2eb2a025a

Aliases

arxiv: 1504.03100 · arxiv_version: 1504.03100v1 · doi: 10.48550/arxiv.1504.03100 · pith_short_12: SDRKZE3L5MAO · pith_short_16: SDRKZE3L5MAOI5BL · pith_short_8: SDRKZE3L

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/SDRKZE3L5MAOI5BLXTWAX3PVWU \
  | 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: 90e2ac936beb00e4742bbcec0bedf5b522b72d75e33ba8420be08ce2eb2a025a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e0b7cf9114d1bd5aa050c3d93e9b340b5f80c7be4717348e9dcfb8cf4edcc666",
    "cross_cats_sorted": [
      "q-fin.ST",
      "q-fin.TR"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.PR",
    "submitted_at": "2015-04-13T09:12:24Z",
    "title_canon_sha256": "01fed66b1ac738a9614efb2bffd30a7ea7c747eac389490bf4d5f89dd991b9ca"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1504.03100",
    "kind": "arxiv",
    "version": 1
  }
}