Pith Number

pith:S7X6H3AY

pith:2016:S7X6H3AYGEDZAVIYERTK5S76WE

not attested not anchored not stored refs pending

Scalable Learning of Non-Decomposable Objectives

Alan Mackey, Ariel Gordon, Elad ET. Eban, Gal Elidan, Mariano Schain, Rif A. Saurous

arxiv:1608.04802 v2 · 2016-08-16 · stat.ML · 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{S7X6H3AYGEDZAVIYERTK5S76WE}

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	2026-05-18T00:49:46.861721Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

97efe3ec1831079055182466aecbfeb13b8b0ef304d66168f5f18a7da0ba8072

Aliases

arxiv: 1608.04802 · arxiv_version: 1608.04802v2 · doi: 10.48550/arxiv.1608.04802 · pith_short_12: S7X6H3AYGEDZ · pith_short_16: S7X6H3AYGEDZAVIY · pith_short_8: S7X6H3AY

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/S7X6H3AYGEDZAVIYERTK5S76WE \
  | 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: 97efe3ec1831079055182466aecbfeb13b8b0ef304d66168f5f18a7da0ba8072

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "83d7c5cc7ca791da7d359a9f87daebfaa897a7135760a803539d2a6dba85f808",
    "cross_cats_sorted": [
      "cs.LG"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "stat.ML",
    "submitted_at": "2016-08-16T23:11:14Z",
    "title_canon_sha256": "f4fa936cfe896e1245d6578b5eef25cb33bec03eaa8fb9d75582dceacb49d120"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1608.04802",
    "kind": "arxiv",
    "version": 2
  }
}