Pith Number

pith:P7QHNUDI

pith:2025:P7QHNUDIGDFQGLLSTSZL6BVXTP

not attested not anchored not stored refs pending

REG: Rectified Gradient Guidance for Conditional Diffusion Models

Duane S. Boning, Kaiwen Zha, Tianyuan Zhang, Zhengqi Gao, Zihui Xue

arxiv:2501.18865 v2 · 2025-01-31 · cs.CV · 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{P7QHNUDIGDFQGLLSTSZL6BVXTP}

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	2026-07-05T11:08:15.751673Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7fe076d06830cb032d729cb2bf06b79bc525690a585e8dcbcbd41e7ef021bac8

Aliases

arxiv: 2501.18865 · arxiv_version: 2501.18865v2 · doi: 10.48550/arxiv.2501.18865 · pith_short_12: P7QHNUDIGDFQ · pith_short_16: P7QHNUDIGDFQGLLS · pith_short_8: P7QHNUDI

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/P7QHNUDIGDFQGLLSTSZL6BVXTP \
  | 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: 7fe076d06830cb032d729cb2bf06b79bc525690a585e8dcbcbd41e7ef021bac8

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "faa59875c75eae8ff9460ff02ac1f4101276fd45da22f9fbed6e0459e6200f88",
    "cross_cats_sorted": [
      "cs.AI",
      "cs.LG"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2025-01-31T03:16:18Z",
    "title_canon_sha256": "2abc15e03b8495522a1717e38615640ebb83accca5e82af3735c1d999d9e6407"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2501.18865",
    "kind": "arxiv",
    "version": 2
  }
}