Pith Number

pith:DMPUXTP3

pith:2019:DMPUXTP3AH3CI5NKZNTRMMB5YN

not attested not anchored not stored refs pending

Hawkes processes for credit indices time series analysis: How random are trades arrival times?

Achraf Bahamou, Maud Doumergue, Philippe Donnat

arxiv:1902.03714 v1 · 2019-02-11 · stat.AP · 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{DMPUXTP3AH3CI5NKZNTRMMB5YN}

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	2026-05-17T23:54:19.770584Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1b1f4bcdfb01f62475aacb6716303dc37e0ecf43f26c3ab2581157ee7256bf6d

Aliases

arxiv: 1902.03714 · arxiv_version: 1902.03714v1 · doi: 10.48550/arxiv.1902.03714 · pith_short_12: DMPUXTP3AH3C · pith_short_16: DMPUXTP3AH3CI5NK · pith_short_8: DMPUXTP3

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/DMPUXTP3AH3CI5NKZNTRMMB5YN \
  | 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: 1b1f4bcdfb01f62475aacb6716303dc37e0ecf43f26c3ab2581157ee7256bf6d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "904c13add26c61dab4e8c2f8759b296e77c480fbbe775bd96f3c558cd70773e5",
    "cross_cats_sorted": [
      "q-fin.ST",
      "q-fin.TR"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "stat.AP",
    "submitted_at": "2019-02-11T03:39:20Z",
    "title_canon_sha256": "31912568c25de89e3f933c0336f6e9b349ac9ed8a5611fcffbae8693bfa73648"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1902.03714",
    "kind": "arxiv",
    "version": 1
  }
}