Pith Number

pith:NF3ZRNFA

pith:2018:NF3ZRNFAMB3GDTEZ7T5JTCMMCD

not attested not anchored not stored refs pending

Stochastic Negative Mining for Learning with Large Output Spaces

Dan Holtmann-Rice, Felix Yu, Jiecao Chen, Sanjiv Kumar, Sashank J. Reddi, Satyen Kale

arxiv:1810.07076 v1 · 2018-10-16 · 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{NF3ZRNFAMB3GDTEZ7T5JTCMMCD}

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	2026-05-18T00:03:10.524628Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

697798b4a0607661cc99fcfa99898c10c81489fb08a39668213dc5259fa3ddf7

Aliases

arxiv: 1810.07076 · arxiv_version: 1810.07076v1 · doi: 10.48550/arxiv.1810.07076 · pith_short_12: NF3ZRNFAMB3G · pith_short_16: NF3ZRNFAMB3GDTEZ · pith_short_8: NF3ZRNFA

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/NF3ZRNFAMB3GDTEZ7T5JTCMMCD \
  | 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: 697798b4a0607661cc99fcfa99898c10c81489fb08a39668213dc5259fa3ddf7

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "05acf1bee0431dc42b242246cd9c14109659c0d65154764a7d1bce8e88cfeca5",
    "cross_cats_sorted": [
      "stat.ML"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2018-10-16T15:27:31Z",
    "title_canon_sha256": "82f6ab7115bc8588af2e5cd1831d4a065d0716163e1010ab5c58d86a2945a929"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1810.07076",
    "kind": "arxiv",
    "version": 1
  }
}