Pith Number

pith:DB7RJIRA

pith:2024:DB7RJIRAF2ZZLLO7X4IK5LS2CU

not attested not anchored not stored refs pending

Assessing Time Series Correlation Significance: A Parametric Approach with Application to Physiological Signals

Abderrahmane Kheddar, Johan Medrano, Sofiane Ramdani

arxiv:2401.02387 v2 · 2024-01-04 · stat.ME · q-bio.QM · stat.AP

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{DB7RJIRAF2ZZLLO7X4IK5LS2CU}

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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	2026-07-05T07:30:59.751903Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

187f14a2202eb395addfbf10aeae5a15353e9bac549e3acf181b80238c7744a4

Aliases

arxiv: 2401.02387 · arxiv_version: 2401.02387v2 · doi: 10.48550/arxiv.2401.02387 · pith_short_12: DB7RJIRAF2ZZ · pith_short_16: DB7RJIRAF2ZZLLO7 · pith_short_8: DB7RJIRA

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/DB7RJIRAF2ZZLLO7X4IK5LS2CU \
  | 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: 187f14a2202eb395addfbf10aeae5a15353e9bac549e3acf181b80238c7744a4

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d96676f2a45ef1362f5c65079273ebeaf33ba2314328dee21ff8b8f3d555bec3",
    "cross_cats_sorted": [
      "q-bio.QM",
      "stat.AP"
    ],
    "license": "http://creativecommons.org/licenses/by-sa/4.0/",
    "primary_cat": "stat.ME",
    "submitted_at": "2024-01-04T17:57:35Z",
    "title_canon_sha256": "1b84cff246c89f068d93da9afd074f16c9f643d0d4e249cb099a544d7d74eed6"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2401.02387",
    "kind": "arxiv",
    "version": 2
  }
}