Pith Number

pith:VKWVHG25

pith:2011:VKWVHG25EJM436PZ4H4ACL7RMB

not attested not anchored not stored refs pending

Adapting to Non-stationarity with Growing Expert Ensembles

Aaron Clauset, Abigail Z. Jacobs, Cosma Rohilla Shalizi, Kristina Lisa Klinkner

arxiv:1103.0949 v2 · 2011-03-04 · stat.ML · cs.LG · physics.data-an · stat.ME

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{VKWVHG25EJM436PZ4H4ACL7RMB}

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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.

Cited by

1 paper in Pith

Time-Varying Interaction Estimation Using Ensemble Methods

Receipt and verification

First computed	2026-05-18T04:19:12.034206Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

aaad539b5d2259cdf9f9e1f8012ff16058ce719b9f6a54164dafe819a2b1d7fa

Aliases

arxiv: 1103.0949 · arxiv_version: 1103.0949v2 · doi: 10.48550/arxiv.1103.0949 · pith_short_12: VKWVHG25EJM4 · pith_short_16: VKWVHG25EJM436PZ · pith_short_8: VKWVHG25

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/VKWVHG25EJM436PZ4H4ACL7RMB \
  | 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: aaad539b5d2259cdf9f9e1f8012ff16058ce719b9f6a54164dafe819a2b1d7fa

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "10a173dce5931bfcd0b6e20a1af69929dc848ecea1ea94a13e48c8606e4c8dcb",
    "cross_cats_sorted": [
      "cs.LG",
      "physics.data-an",
      "stat.ME"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "stat.ML",
    "submitted_at": "2011-03-04T17:04:20Z",
    "title_canon_sha256": "2adfc25a134aeef8e40ed994323cedb9c4118fcb694846eca9e8dc4d0b6d664c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1103.0949",
    "kind": "arxiv",
    "version": 2
  }
}