Pith Number

pith:VBDOBA6G

pith:2018:VBDOBA6G4W56OB3FPPBI5ZNNWK

not attested not anchored not stored refs pending

Monitoring the shape of weather, soundscapes, and dynamical systems: a new statistic for dimension-driven data analysis on large data sets

Chris Peterson, Elin Farnell, Henry Kvinge, Michael Kirby

arxiv:1810.11562 v1 · 2018-10-27 · cs.LG · cs.CV · physics.data-an · 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{VBDOBA6G4W56OB3FPPBI5ZNNWK}

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	2026-05-18T00:02:08.243655Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a846e083c6e5bbe707657bc28ee5adb29a150d58aadbb3179669579f380ca35f

Aliases

arxiv: 1810.11562 · arxiv_version: 1810.11562v1 · doi: 10.48550/arxiv.1810.11562 · pith_short_12: VBDOBA6G4W56 · pith_short_16: VBDOBA6G4W56OB3F · pith_short_8: VBDOBA6G

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/VBDOBA6G4W56OB3FPPBI5ZNNWK \
  | 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: a846e083c6e5bbe707657bc28ee5adb29a150d58aadbb3179669579f380ca35f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f6bb70990d1171475ea7c07adeb0cb3cee958ae5385a77be11cdbf78dcc42080",
    "cross_cats_sorted": [
      "cs.CV",
      "physics.data-an",
      "stat.ML"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2018-10-27T00:15:34Z",
    "title_canon_sha256": "adcb6052e9a7109c386b966bc95b249429ff712f631b349c9d61be8a30244098"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1810.11562",
    "kind": "arxiv",
    "version": 1
  }
}