Pith Number

pith:623RTYGI

pith:2014:623RTYGI7HC4ZKCBITKBPJJXHV

not attested not anchored not stored refs pending

Bayesian Conditional Density Filtering

David B. Dunson, Rajarshi Guhaniyogi, Shaan Qamar

arxiv:1401.3632 v3 · 2014-01-15 · stat.ML · cs.LG · stat.CO

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

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

2 papers in Pith

CONTRA: Conformal Prediction Region via Normalizing Flow Transformation

TRACE: Transport Alignment Conformal Prediction via Diffusion and Flow Matching Models

Receipt and verification

First computed	2026-05-18T01:32:34.880836Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f6b719e0c8f9c5cca84144d417a5373d427ed2b9e075abaafb967b70070e2a2e

Aliases

arxiv: 1401.3632 · arxiv_version: 1401.3632v3 · doi: 10.48550/arxiv.1401.3632 · pith_short_12: 623RTYGI7HC4 · pith_short_16: 623RTYGI7HC4ZKCB · pith_short_8: 623RTYGI

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/623RTYGI7HC4ZKCBITKBPJJXHV \
  | 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: f6b719e0c8f9c5cca84144d417a5373d427ed2b9e075abaafb967b70070e2a2e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c937eea634673fdc805a3d064c57d2f169b8dba902a360669494af597d3b8e3c",
    "cross_cats_sorted": [
      "cs.LG",
      "stat.CO"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "stat.ML",
    "submitted_at": "2014-01-15T15:40:40Z",
    "title_canon_sha256": "aea7ac24507dc760cb0893d547bca7d3e921daac2545e51c6cc856f91bbb9122"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1401.3632",
    "kind": "arxiv",
    "version": 3
  }
}