Pith Number

pith:HR47CLFZ

pith:2026:HR47CLFZ37X3DLDM6RMEK4MNTR

not attested not anchored not stored refs pending

Advanced Image Generation: Negative Prompt Optimization and Latent Classifier Guidance

Chandana M S, Harini B, Vaddi Charan Sai Nandan Reddy

arxiv:2607.14580 v1 · 2026-07-16 · cs.CV · 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{HR47CLFZ37X3DLDM6RMEK4MNTR}

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	2026-07-17T01:21:19.230530Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3c79f12cb9dfefb1ac6cf45845718d9c450305ce933132d59528401cbc63d4e8

Aliases

arxiv: 2607.14580 · arxiv_version: 2607.14580v1 · doi: 10.48550/arxiv.2607.14580 · pith_short_12: HR47CLFZ37X3 · pith_short_16: HR47CLFZ37X3DLDM · pith_short_8: HR47CLFZ

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/HR47CLFZ37X3DLDM6RMEK4MNTR \
  | 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: 3c79f12cb9dfefb1ac6cf45845718d9c450305ce933132d59528401cbc63d4e8

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "061b1078dc5b5850e975d2d79f9d22cba33aa5817f4948ea43ecf0b08fa5e2b6",
    "cross_cats_sorted": [
      "cs.LG"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2026-07-16T05:21:17Z",
    "title_canon_sha256": "65e7dcb73a25a929caf2cde07ec24a215243dfb3725d4c3ab0508a06bbbebdd1"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2607.14580",
    "kind": "arxiv",
    "version": 1
  }
}