Pith Number

pith:ECUAMBBG

pith:2014:ECUAMBBGDNXEUSZ5GAKTSLBN25

not attested not anchored not stored refs pending

The limits of statistical significance of Hawkes processes fitted to financial data

Damien Challet, Mehdi Lallouache

arxiv:1406.3967 v2 · 2014-06-16 · q-fin.ST

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{ECUAMBBGDNXEUSZ5GAKTSLBN25}

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	2026-05-18T02:20:47.353589Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

20a80604261b6e4a4b3d3015392c2dd7626d68843bcfc3493c111ee29616e565

Aliases

arxiv: 1406.3967 · arxiv_version: 1406.3967v2 · doi: 10.48550/arxiv.1406.3967 · pith_short_12: ECUAMBBGDNXE · pith_short_16: ECUAMBBGDNXEUSZ5 · pith_short_8: ECUAMBBG

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/ECUAMBBGDNXEUSZ5GAKTSLBN25 \
  | 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: 20a80604261b6e4a4b3d3015392c2dd7626d68843bcfc3493c111ee29616e565

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8a2f6afd9433bbd7f0dc220d7733080f9efb2e60eb789429efd8977256eb6838",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "q-fin.ST",
    "submitted_at": "2014-06-16T10:55:20Z",
    "title_canon_sha256": "e53dc8eebda5bbd85c821e10cbb65178bb0d23c70511dc5badad99f4c6775fe3"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1406.3967",
    "kind": "arxiv",
    "version": 2
  }
}