Pith Number

pith:557LMOBN

pith:2023:557LMOBNQXPPVDEZDRED6XISAS

not attested not anchored not stored refs pending

Flow Matching on General Geometries

Ricky T. Q. Chen, Yaron Lipman

arxiv:2302.03660 v3 · 2023-02-07 · 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{557LMOBNQXPPVDEZDRED6XISAS}

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

28 papers in Pith

x-Prediction Is All You Need:Training-Free Accelerated Generation via Endpoint Decodability

Intrinsic Flow Matching on Quantum Pure-State Manifolds with Phase-Aligned Transport

Diffeomorphic Optimization

Geodesic Flow Matching on a Riemannian Degradation Manifold for Blind Image Restoration

Probabilistic Inversion with Flow Matching

Receipt and verification

First computed	2026-07-05T07:49:11.039791Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ef7eb6382d85defa8c991c483f5d12049cc1a61426d53169f91895501355d628

Aliases

arxiv: 2302.03660 · arxiv_version: 2302.03660v3 · doi: 10.48550/arxiv.2302.03660 · pith_short_12: 557LMOBNQXPP · pith_short_16: 557LMOBNQXPPVDEZ · pith_short_8: 557LMOBN

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/557LMOBNQXPPVDEZDRED6XISAS \
  | 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: ef7eb6382d85defa8c991c483f5d12049cc1a61426d53169f91895501355d628

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d2b8620036d307ef785e6bfbef67c4839fdee35615d4e765113db7f1733a3ac5",
    "cross_cats_sorted": [
      "cs.AI",
      "stat.ML"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2023-02-07T18:21:24Z",
    "title_canon_sha256": "91b2db09b5aef8c8cad927fb6832c5a8a9cf9b6ca2160eedae39b2c95e4dd378"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2302.03660",
    "kind": "arxiv",
    "version": 3
  }
}