Pith Number

pith:O4NXH5YU

pith:2026:O4NXH5YU2Z23KMF435EPU3MEPB

not attested not anchored not stored refs pending

When 2D Cues Fail: Improving Image Manipulation Localization with Reliable 3D Geometry

Dan Ma, Gaobo Yang, Guofeng Yu, Zhiqing Guo

arxiv:2607.18040 v1 · 2026-07-20 · 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{O4NXH5YU2Z23KMF435EPU3MEPB}

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	2026-07-21T02:22:12.992064Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

771b73f714d675b530bcdf48fa6d84785f8cc63b8a19162da67ad0ebcee0503f

Aliases

arxiv: 2607.18040 · arxiv_version: 2607.18040v1 · doi: 10.48550/arxiv.2607.18040 · pith_short_12: O4NXH5YU2Z23 · pith_short_16: O4NXH5YU2Z23KMF4 · pith_short_8: O4NXH5YU

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/O4NXH5YU2Z23KMF435EPU3MEPB \
  | 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: 771b73f714d675b530bcdf48fa6d84785f8cc63b8a19162da67ad0ebcee0503f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6d1df7c6bf390129b17ab2b9661aa0d3e76400590a8743ea377a469f7af58f2a",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2026-07-20T15:08:46Z",
    "title_canon_sha256": "d14c718695c14f88f448ebf8aac0b6aa15c9770f102a4b2f3a50bdd31bcca988"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2607.18040",
    "kind": "arxiv",
    "version": 1
  }
}