Pith Number

pith:JLRN6X46

pith:2017:JLRN6X46TVANY2NX5D7JSRJKD2

not attested not anchored not stored refs pending

Tick: a Python library for statistical learning, with a particular emphasis on time-dependent modelling

Emmanuel Bacry, Martin Bompaire, Soren Poulsen, St\'ephane Ga\"iffas

arxiv:1707.03003 v2 · 2017-07-10 · stat.ML

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{JLRN6X46TVANY2NX5D7JSRJKD2}

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	2026-05-18T00:20:56.379131Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4ae2df5f9e9d40dc69b7e8fe99452a1ea4c9370f855fe1529820e315b1f7a14f

Aliases

arxiv: 1707.03003 · arxiv_version: 1707.03003v2 · doi: 10.48550/arxiv.1707.03003 · pith_short_12: JLRN6X46TVAN · pith_short_16: JLRN6X46TVANY2NX · pith_short_8: JLRN6X46

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/JLRN6X46TVANY2NX5D7JSRJKD2 \
  | 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: 4ae2df5f9e9d40dc69b7e8fe99452a1ea4c9370f855fe1529820e315b1f7a14f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "938b318cdb47a199e96f0591e5c93b9952cccec25b780de19b83d2db85d16aea",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "stat.ML",
    "submitted_at": "2017-07-10T18:18:24Z",
    "title_canon_sha256": "2ea1ed136cbcafd11e015d38cd5266a7732064ac9cda92a398be286ec9496e9b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1707.03003",
    "kind": "arxiv",
    "version": 2
  }
}