Pith Number

pith:7NFTIC3X

pith:2026:7NFTIC3XA6OOQ7HWZZWFKTWOZP

not attested not anchored not stored refs pending

The Powers of Precision: Structure-Informed Detection in Complex Systems -- From Customer Churn to Seizure Onset

Augusto Santos, Catarina Rodrigues, Jos\'e M. F. Moura, Teresa Santos

arxiv:2601.21170 v3 · 2026-01-29 · cs.LG · 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{7NFTIC3XA6OOQ7HWZZWFKTWOZP}

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	2026-05-20T00:03:03.356654Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

fb4b340b77079ce87cf6ce6c554ececbe859387494145e5a93f077bb85b8614e

Aliases

arxiv: 2601.21170 · arxiv_version: 2601.21170v3 · doi: 10.48550/arxiv.2601.21170 · pith_short_12: 7NFTIC3XA6OO · pith_short_16: 7NFTIC3XA6OOQ7HW · pith_short_8: 7NFTIC3X

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/7NFTIC3XA6OOQ7HWZZWFKTWOZP \
  | 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: fb4b340b77079ce87cf6ce6c554ececbe859387494145e5a93f077bb85b8614e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c6d3e6cec1417c82f3a99e509a242a3d4a20ad9379613004b239568f6eedd7fb",
    "cross_cats_sorted": [
      "stat.ML"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2026-01-29T02:11:44Z",
    "title_canon_sha256": "143f0e44376685275869387eb91f5ffda3d2bab8a6e62029151cb93312dc3183"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2601.21170",
    "kind": "arxiv",
    "version": 3
  }
}