Pith Number

pith:B4DA2CBH

pith:2016:B4DA2CBHWYQ34KE7BN733CTI6L

not attested not anchored not stored refs pending

Minimum spanning tree filtering of correlations for varying time scales and size of fluctuations

Jaroslaw Kwapien, Marcin Forczek, Pawel Oswiecimka, Stanislaw Drozdz

arxiv:1610.08416 v2 · 2016-10-19 · q-fin.ST · physics.data-an

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{B4DA2CBHWYQ34KE7BN733CTI6L}

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	2026-05-18T00:44:15.836938Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0f060d0827b621be289f0b7fbd8a68f2c2dcdac8e36f05e246fd3726238f1bde

Aliases

arxiv: 1610.08416 · arxiv_version: 1610.08416v2 · doi: 10.48550/arxiv.1610.08416 · pith_short_12: B4DA2CBHWYQ3 · pith_short_16: B4DA2CBHWYQ34KE7 · pith_short_8: B4DA2CBH

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/B4DA2CBHWYQ34KE7BN733CTI6L \
  | 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: 0f060d0827b621be289f0b7fbd8a68f2c2dcdac8e36f05e246fd3726238f1bde

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0d38e96689e969e9ea08465e958de4e709bbd3a1b2b30a2a7093920530e51aa1",
    "cross_cats_sorted": [
      "physics.data-an"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "q-fin.ST",
    "submitted_at": "2016-10-19T15:25:00Z",
    "title_canon_sha256": "c0cbd394d71e15eb45cd97313647c5adad815964a220e782dd498e01e7b5f0e1"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1610.08416",
    "kind": "arxiv",
    "version": 2
  }
}