Pith Number

pith:PHNS7KIP

pith:2024:PHNS7KIPES2BPIWFDAH2327PCH

not attested not anchored not stored refs pending

Gluing methods for quantitative stability of optimal transport maps

Cyril Letrouit, Quentin M\'erigot

arxiv:2411.04908 v2 · 2024-11-07 · math.AP · math.PR

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\usepackage{pith}
\pithnumber{PHNS7KIPES2BPIWFDAH2327PCH}

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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

8 papers in Pith

Two-mode stability for multi-marginal optimal transport maps

Near-Lipschitz stability of the Kim--Milman flow map

Stability of optimal transport maps and second variation of the 2-Monge-Kantorovich distance

Stability of Quadratically Regularized Optimal Transport

Convergence of empirical subgradients for optimal transport-based objectives

Receipt and verification

First computed	2026-07-05T10:31:49.825168Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

79db2fa90f24b417a2c5180fadebef11e7a1184d52e05241133bcfa4cf13e874

Aliases

arxiv: 2411.04908 · arxiv_version: 2411.04908v2 · doi: 10.48550/arxiv.2411.04908 · pith_short_12: PHNS7KIPES2B · pith_short_16: PHNS7KIPES2BPIWF · pith_short_8: PHNS7KIP

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/PHNS7KIPES2BPIWFDAH2327PCH \
  | 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: 79db2fa90f24b417a2c5180fadebef11e7a1184d52e05241133bcfa4cf13e874

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "81ebdd9c3c35d7218e8266be351b7f3f0b8de95da660d77e24bfbaa5f549e920",
    "cross_cats_sorted": [
      "math.PR"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.AP",
    "submitted_at": "2024-11-07T17:48:49Z",
    "title_canon_sha256": "9c2c028856b37bbbd9b88de9edaab47b87d75d5f8de6b16606f2f79393c073bf"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2411.04908",
    "kind": "arxiv",
    "version": 2
  }
}