Pith Number

pith:Q4KOS5N5

pith:2026:Q4KOS5N5KBHMDNP3YXLKVSC4PX

not attested not anchored not stored refs pending

A Quantitative Approximation Framework for Flow Distillation in Diffusion Models

Hanfei Zhou, Lei Shi, Ming Li, Weiguo Gao

arxiv:2606.03820 v1 · 2026-06-02 · stat.ML · 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{Q4KOS5N5KBHMDNP3YXLKVSC4PX}

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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.

Receipt and verification

First computed	2026-06-03T02:06:03.322085Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8714e975bd504ec1b5fbc5d6aac85c7ddd5c5a2c4306a83e5dde9a6c55d2e9ad

Aliases

arxiv: 2606.03820 · arxiv_version: 2606.03820v1 · doi: 10.48550/arxiv.2606.03820 · pith_short_12: Q4KOS5N5KBHM · pith_short_16: Q4KOS5N5KBHMDNP3 · pith_short_8: Q4KOS5N5

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/Q4KOS5N5KBHMDNP3YXLKVSC4PX \
  | 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: 8714e975bd504ec1b5fbc5d6aac85c7ddd5c5a2c4306a83e5dde9a6c55d2e9ad

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "01ad40faea247f2ee5f53c2674d35496fe54ac7ad17da478d3c2fcfe4dbfcf99",
    "cross_cats_sorted": [
      "cs.LG"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "stat.ML",
    "submitted_at": "2026-06-02T16:00:43Z",
    "title_canon_sha256": "d2b510134b5b4187a10ee19bfd52b019bae301b7dc485d125c67f800254f68f7"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2606.03820",
    "kind": "arxiv",
    "version": 1
  }
}