Pith Number

pith:TA6SYOOV

pith:2022:TA6SYOOVTWXKY7JE4GVYO5L6H4

not attested not anchored not stored refs pending

Graphical and uniform consistency of estimated optimal transport plans

Johan Segers

arxiv:2208.02508 v1 · 2022-08-04 · 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{TA6SYOOVTWXKY7JE4GVYO5L6H4}

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

Wasserstein Spatial Depth

Zero-couplings of infinite measures with cyclically monotone support and multivariate regular variation

Statistical Estimation of Monge Transport Maps via Brenier Potentials

Receipt and verification

First computed	2026-07-05T04:46:05.179743Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

983d2c39d59daeac7d24e1ab87757e3f0444504363ee120660caa8f5ea1d16b4

Aliases

arxiv: 2208.02508 · arxiv_version: 2208.02508v1 · doi: 10.48550/arxiv.2208.02508 · pith_short_12: TA6SYOOVTWXK · pith_short_16: TA6SYOOVTWXKY7JE · pith_short_8: TA6SYOOV

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/TA6SYOOVTWXKY7JE4GVYO5L6H4 \
  | 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: 983d2c39d59daeac7d24e1ab87757e3f0444504363ee120660caa8f5ea1d16b4

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "bc5a2f6b9a70e539f814b3464f32548e05f1741fff10ad9342f27b2dcab500e8",
    "cross_cats_sorted": [
      "stat.TH"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.ST",
    "submitted_at": "2022-08-04T07:39:08Z",
    "title_canon_sha256": "000f2abe19621b7bd370c580e2a674967f7902778dd6fb007e05571b5fa0b7f4"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2208.02508",
    "kind": "arxiv",
    "version": 1
  }
}