Pith Number

pith:FOSBWB5B

pith:2014:FOSBWB5BZYVAGA7OIKVGZPBGSW

not attested not anchored not stored refs pending

Altitude Training: Strong Bounds for Single-Layer Dropout

Percy Liang, Sida Wang, Stefan Wager, William Fithian

arxiv:1407.3289 v2 · 2014-07-11 · stat.ML · cs.LG · 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{FOSBWB5BZYVAGA7OIKVGZPBGSW}

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	2026-05-18T02:38:59.280359Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2ba41b07a1ce2a0303ee42aa6cbc2695b004ea2807058cb80c6aa1d1faccd042

Aliases

arxiv: 1407.3289 · arxiv_version: 1407.3289v2 · doi: 10.48550/arxiv.1407.3289 · pith_short_12: FOSBWB5BZYVA · pith_short_16: FOSBWB5BZYVAGA7O · pith_short_8: FOSBWB5B

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/FOSBWB5BZYVAGA7OIKVGZPBGSW \
  | 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: 2ba41b07a1ce2a0303ee42aa6cbc2695b004ea2807058cb80c6aa1d1faccd042

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1b3aebe0f7462b3b25e59c1b4d5a5562605b0d12364aa5ff5e14aa9f00cd1984",
    "cross_cats_sorted": [
      "cs.LG",
      "math.ST",
      "stat.TH"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "stat.ML",
    "submitted_at": "2014-07-11T20:32:34Z",
    "title_canon_sha256": "3a89b71605d1c8aee535c6179b981de7c028cb54aab40d9607e9c71932df7bdc"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1407.3289",
    "kind": "arxiv",
    "version": 2
  }
}