Pith Number

pith:KMPM24GD

pith:2013:KMPM24GD25AHISMHC4NZUR5IUH

not attested not anchored not stored refs pending

Noisy Bayesian Active Learning

Kamalika Chaudhuri, Mohammad Naghshvar, Tara Javidi

arxiv:1312.2315 v1 · 2013-12-09 · cs.IT · math.IT · math.OC · math.ST · stat.TH

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{KMPM24GD25AHISMHC4NZUR5IUH}

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	2026-05-18T00:59:03.530363Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

531ecd70c3d740744987171b9a47a8a1c03ca4a6f1f10a4a7605fc459d5f80a1

Aliases

arxiv: 1312.2315 · arxiv_version: 1312.2315v1 · doi: 10.48550/arxiv.1312.2315 · pith_short_12: KMPM24GD25AH · pith_short_16: KMPM24GD25AHISMH · pith_short_8: KMPM24GD

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/KMPM24GD25AHISMHC4NZUR5IUH \
  | 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: 531ecd70c3d740744987171b9a47a8a1c03ca4a6f1f10a4a7605fc459d5f80a1

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "fe2b9625b9d70c334e6ce49c5f11f78b90c7b24b66377e33bca905794dcc59b2",
    "cross_cats_sorted": [
      "math.IT",
      "math.OC",
      "math.ST",
      "stat.TH"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.IT",
    "submitted_at": "2013-12-09T06:02:54Z",
    "title_canon_sha256": "e5756d23fa6d1f50699bc93accd3aeeb0de485a25f53f078d729d8a08e19f48d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1312.2315",
    "kind": "arxiv",
    "version": 1
  }
}