Pith Number

pith:MX57FBC2

pith:2026:MX57FBC2BDX2ZJPAYLNPDRUZWN

not attested not anchored not stored refs pending

Open-Set Visual Text Forensics via Sparse-Constraint Rectified Flow

Jiangling Zhang, Shuxuan Gao, Yichao Liu, Yu Zhou, Zeyu Chen

arxiv:2608.02258 v1 · 2026-08-03 · cs.CV · cs.AI

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{MX57FBC2BDX2ZJPAYLNPDRUZWN}

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	2026-08-04T02:11:30.692979Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

65fbf2845a08efaca5e0c2daf1c699b358b3dbe509b31393520c43b5744e399a

Aliases

arxiv: 2608.02258 · arxiv_version: 2608.02258v1 · doi: 10.48550/arxiv.2608.02258 · pith_short_12: MX57FBC2BDX2 · pith_short_16: MX57FBC2BDX2ZJPA · pith_short_8: MX57FBC2

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/MX57FBC2BDX2ZJPAYLNPDRUZWN \
  | 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: 65fbf2845a08efaca5e0c2daf1c699b358b3dbe509b31393520c43b5744e399a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "814a676f0e4358363b2789435288c7162ba0d22bbde070437e642afdef4b619e",
    "cross_cats_sorted": [
      "cs.AI"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2026-08-03T14:03:27Z",
    "title_canon_sha256": "bbd9a6dc17635c9e649c10e726b8be93fcef513bf25ce1794ba6adaec8d4e408"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2608.02258",
    "kind": "arxiv",
    "version": 1
  }
}