Pith Number

pith:LJVRP4RR

pith:2025:LJVRP4RRN4EYTBNVFU5AONARBJ

not attested not anchored not stored refs pending

Quantum Flow Matching

Pan Zhang, Ying Tang, Zidong Cui

arxiv:2508.12413 v4 · 2025-08-17 · quant-ph · cs.AI · cs.LG

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{LJVRP4RRN4EYTBNVFU5AONARBJ}

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

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

Measurement-Based Quantum Diffusion Models

Generation via Classical Noise Reuploading

Receipt and verification

First computed	2026-07-01T01:17:10.625027Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5a6b17f2316f098985b52d3a0734110a42ac986845164ed40e8952471268b4f0

Aliases

arxiv: 2508.12413 · arxiv_version: 2508.12413v4 · doi: 10.48550/arxiv.2508.12413 · pith_short_12: LJVRP4RRN4EY · pith_short_16: LJVRP4RRN4EYTBNV · pith_short_8: LJVRP4RR

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/LJVRP4RRN4EYTBNVFU5AONARBJ \
  | 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: 5a6b17f2316f098985b52d3a0734110a42ac986845164ed40e8952471268b4f0

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "490d21e8dfac066c7e3cbc48d4f366b64eb76643bf87848ffcdb4bd47289d0d8",
    "cross_cats_sorted": [
      "cs.AI",
      "cs.LG"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2025-08-17T16:00:20Z",
    "title_canon_sha256": "0ab1c8dcfff1b26461d3ba75e414926836e11d5ec50d65f62fd6dd22f7b611db"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2508.12413",
    "kind": "arxiv",
    "version": 4
  }
}