Pith Number

pith:JAPMA6E6

pith:2020:JAPMA6E6JKAOCVRYWUOHD6VP5W

not attested not anchored not stored refs pending

Probabilistic Neighbourhood Component Analysis: Sample Efficient Uncertainty Estimation in Deep Learning

Ankur Mallick, Bhavya Kailkhura, Chaitanya Dwivedi, Gauri Joshi, T. Yong-Jin Han

arxiv:2007.10800 v1 · 2020-07-18 · cs.LG · cs.CV · eess.IV · 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{JAPMA6E6JKAOCVRYWUOHD6VP5W}

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	2026-07-05T01:21:12.047296Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

481ec0789e4a80e15638b51c71faafedb168e0ba4fa944d86bd6d9184c5f1e7f

Aliases

arxiv: 2007.10800 · arxiv_version: 2007.10800v1 · doi: 10.48550/arxiv.2007.10800 · pith_short_12: JAPMA6E6JKAO · pith_short_16: JAPMA6E6JKAOCVRY · pith_short_8: JAPMA6E6

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/JAPMA6E6JKAOCVRYWUOHD6VP5W \
  | 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: 481ec0789e4a80e15638b51c71faafedb168e0ba4fa944d86bd6d9184c5f1e7f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e5349fc36f1c6ef84e4430cc3f781b679631092b086df26f4ed97697c1532d17",
    "cross_cats_sorted": [
      "cs.CV",
      "eess.IV",
      "stat.ML"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2020-07-18T21:36:31Z",
    "title_canon_sha256": "e3161ae23864101efaa27f287fed9a49da7f3f08df5f51501ef49ae81d8f6460"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2007.10800",
    "kind": "arxiv",
    "version": 1
  }
}