Pith Number

pith:DQ35AC5X

pith:2025:DQ35AC5XLQLM24VG2T6DZ335DE

not attested not anchored not stored refs pending

Differentiable Solver Search for Fast Diffusion Sampling

Bo Zheng, Limin Wang, Qipeng Zhang, Shuai Wang, Tianhui Song, Tiezheng Ge, Xubin Li, Zexian Li

arxiv:2505.21114 v1 · 2025-05-27 · cs.CV

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{DQ35AC5XLQLM24VG2T6DZ335DE}

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.

Receipt and verification

First computed	2026-07-05T11:10:23.909916Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1c37d00bb75c16cd72a6d4fc3cef7d193fdfa80c4a5176becb8ae699653e131c

Aliases

arxiv: 2505.21114 · arxiv_version: 2505.21114v1 · doi: 10.48550/arxiv.2505.21114 · pith_short_12: DQ35AC5XLQLM · pith_short_16: DQ35AC5XLQLM24VG · pith_short_8: DQ35AC5X

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/DQ35AC5XLQLM24VG2T6DZ335DE \
  | 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: 1c37d00bb75c16cd72a6d4fc3cef7d193fdfa80c4a5176becb8ae699653e131c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c03e0fb9cdb6808a4ebd523f6792a3e81434b193bdbd5d37bd6de75c8a69f1d3",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2025-05-27T12:33:43Z",
    "title_canon_sha256": "779b3843ce071683234804d6489fb40e7da39a8087c563c0ddfbdee4a2ee23fc"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2505.21114",
    "kind": "arxiv",
    "version": 1
  }
}