Pith Number

pith:BPROKP4I

pith:2020:BPROKP4IQW2PZDBWPAAUIMDQJC

not attested not anchored not stored refs pending

Towards Improving Selective Prediction Ability of NLP Systems

Chitta Baral, Neeraj Varshney, Swaroop Mishra

arxiv:2008.09371 v3 · 2020-08-21 · cs.CL · cs.LG

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{BPROKP4IQW2PZDBWPAAUIMDQJC}

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.

Cited by

3 papers in Pith

ECUAS$_n$: A family of metrics for principled evaluation of uncertainty-augmented systems

Receipt and verification

First computed	2026-07-05T04:12:14.570754Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0be2e53f8885b4fc8c36780144307048a64ce0a88ee0d59f4dfeed66325fb2fb

Aliases

arxiv: 2008.09371 · arxiv_version: 2008.09371v3 · doi: 10.48550/arxiv.2008.09371 · pith_short_12: BPROKP4IQW2P · pith_short_16: BPROKP4IQW2PZDBW · pith_short_8: BPROKP4I

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/BPROKP4IQW2PZDBWPAAUIMDQJC \
  | 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: 0be2e53f8885b4fc8c36780144307048a64ce0a88ee0d59f4dfeed66325fb2fb

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3a138a970f30f09142decececffdb0d783c533def121354e077cf769e03eef44",
    "cross_cats_sorted": [
      "cs.LG"
    ],
    "license": "http://creativecommons.org/licenses/by-nc-sa/4.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2020-08-21T08:46:36Z",
    "title_canon_sha256": "fd6d4624b6d7006f58ccc1c64d31a4baa433d722ab46ecd9114d0d5f0a82b482"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2008.09371",
    "kind": "arxiv",
    "version": 3
  }
}