Pith Number

pith:GGCWMA7M

pith:2026:GGCWMA7MKKFG4E3ZSIEB5ZF2XB

not attested not anchored not stored refs pending

Test-Time Curriculum for Open-Set AIGC Detection

Jiahao Hu, Jiaxu Miao, Jingjia Mao, Jun Yu, Shuohuan Wang, Xiangzhao Hao, Yiqian Zhang, Yu Sun, Zefeng Zhang, Zhenyu Zhang, Zheyuan Gu

arxiv:2608.00559 v1 · 2026-08-01 · 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{GGCWMA7MKKFG4E3ZSIEB5ZF2XB}

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	2026-08-04T00:37:26.346139Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

31856603ec528a6e137992081ee4bab846c9e9fa1bc54740b27c20892ee7bbe2

Aliases

arxiv: 2608.00559 · arxiv_version: 2608.00559v1 · doi: 10.48550/arxiv.2608.00559 · pith_short_12: GGCWMA7MKKFG · pith_short_16: GGCWMA7MKKFG4E3Z · pith_short_8: GGCWMA7M

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/GGCWMA7MKKFG4E3ZSIEB5ZF2XB \
  | 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: 31856603ec528a6e137992081ee4bab846c9e9fa1bc54740b27c20892ee7bbe2

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e78077486216d08ca4efa5e6d61cc77c65cc607c4a942b6e88cd3ace4a9a88c3",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2026-08-01T09:42:45Z",
    "title_canon_sha256": "8a3bcb7a956ed94637067bbf8f1b1919ad579d245138c4fbf07a283d46ae4586"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2608.00559",
    "kind": "arxiv",
    "version": 1
  }
}