Pith Number

pith:MZ3MWVEG

pith:2025:MZ3MWVEGAZEW4CWG322N6ZWR2K

not attested not anchored not stored refs pending

Flow Straight and Fast in Hilbert Space: Functional Rectified Flow

Clayton Scott, Jianxin Zhang

arxiv:2509.10384 v1 · 2025-09-12 · cs.LG · 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{MZ3MWVEGAZEW4CWG322N6ZWR2K}

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

1 paper in Pith

Optimal-Transport-Guided Functional Flow Matching for Turbulent Field Generation in Hilbert Space

Receipt and verification

First computed	2026-07-05T12:11:08.946714Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6676cb548606496e0ac6deb4df66d1d28a038a5a1079fc8b3660fd39fc53bd26

Aliases

arxiv: 2509.10384 · arxiv_version: 2509.10384v1 · doi: 10.48550/arxiv.2509.10384 · pith_short_12: MZ3MWVEGAZEW · pith_short_16: MZ3MWVEGAZEW4CWG · pith_short_8: MZ3MWVEG

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/MZ3MWVEGAZEW4CWG322N6ZWR2K \
  | 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: 6676cb548606496e0ac6deb4df66d1d28a038a5a1079fc8b3660fd39fc53bd26

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "80c8e18d13ab2689f6a96c6f54917aa2c0c398b35d13cb536eb5cf18f8f5b7da",
    "cross_cats_sorted": [
      "stat.ML"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2025-09-12T16:18:16Z",
    "title_canon_sha256": "24e4527da3ac100c000e34bd53f4aa277bcc60e038e731ab084b33fde1302054"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2509.10384",
    "kind": "arxiv",
    "version": 1
  }
}