Pith Number

pith:UNMMCMX5

pith:2019:UNMMCMX5BMOOT4VIXGHMIZRDPO

not attested not anchored not stored refs pending

Noisy Batch Active Learning with Deterministic Annealing

Anit Kumar Sahu, Gaurav Gupta, Wan-Yi Lin

arxiv:1909.12473 v2 · 2019-09-27 · cs.LG · 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{UNMMCMX5BMOOT4VIXGHMIZRDPO}

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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

Deep Active Re-Labeling: Toward Noise-Resilient Annotation Efficiency

Receipt and verification

First computed	2026-07-05T01:47:29.067992Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a358c132fd0b1ce9f2a8b98ec466237b844e69a129af65623d67efc0f9ce985f

Aliases

arxiv: 1909.12473 · arxiv_version: 1909.12473v2 · doi: 10.48550/arxiv.1909.12473 · pith_short_12: UNMMCMX5BMOO · pith_short_16: UNMMCMX5BMOOT4VI · pith_short_8: UNMMCMX5

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/UNMMCMX5BMOOT4VIXGHMIZRDPO \
  | 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: a358c132fd0b1ce9f2a8b98ec466237b844e69a129af65623d67efc0f9ce985f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4d061edd9f3cd2383b0dc154af9d1db0ee1094d6a462b64b8be241799d479327",
    "cross_cats_sorted": [
      "stat.ML"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2019-09-27T02:33:30Z",
    "title_canon_sha256": "37d65edc8786ffedd89bf0b19d4acbfea4ed0900912538de0f364f653913d9df"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1909.12473",
    "kind": "arxiv",
    "version": 2
  }
}