Pith Number

pith:2Q2KOZ5P

pith:2017:2Q2KOZ5P5RKBLV5JCPGWAPLLYH

not attested not anchored not stored refs pending

Summable Reparameterizations of Wasserstein Critics in the One-Dimensional Setting

Christopher Grimm, Michael L. Littman, Yuhang Song

arxiv:1709.06533 v1 · 2017-09-19 · cs.LG · cs.AI · 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{2Q2KOZ5P5RKBLV5JCPGWAPLLYH}

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	2026-05-18T00:34:45.449778Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d434a767afec5415d7a913cd603d6bc1f095bbfc973ee6a61683499d40b895a3

Aliases

arxiv: 1709.06533 · arxiv_version: 1709.06533v1 · doi: 10.48550/arxiv.1709.06533 · pith_short_12: 2Q2KOZ5P5RKB · pith_short_16: 2Q2KOZ5P5RKBLV5J · pith_short_8: 2Q2KOZ5P

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/2Q2KOZ5P5RKBLV5JCPGWAPLLYH \
  | 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: d434a767afec5415d7a913cd603d6bc1f095bbfc973ee6a61683499d40b895a3

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "462d7384eef324314b11c4ea3e3c446af8d15aaf3545ad5b6e536bdb03973383",
    "cross_cats_sorted": [
      "cs.AI",
      "stat.ML"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2017-09-19T17:03:17Z",
    "title_canon_sha256": "357cd4e4c63ad57e13e526adf7a95efd61c771c9d0c44cce612e6fd398d0ec2b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1709.06533",
    "kind": "arxiv",
    "version": 1
  }
}