Pith Number

pith:M3CTJI7R

pith:2026:M3CTJI7RUYSMDJCJ6VXDON7B5K

not attested not anchored not stored refs pending

A Good Initialization is All You Need for Faithful Visual Attribution

Hua Zhang, Jiayu Wang, Yue Hu, Zihan Gu

arxiv:2607.06726 v1 · 2026-07-07 · 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{M3CTJI7RUYSMDJCJ6VXDON7B5K}

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	2026-07-09T00:19:24.607580Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

66c534a3f1a624c1a449f56e3737e1eaba2026d3543ea9bf89d56fc4d63168dc

Aliases

arxiv: 2607.06726 · arxiv_version: 2607.06726v1 · doi: 10.48550/arxiv.2607.06726 · pith_short_12: M3CTJI7RUYSM · pith_short_16: M3CTJI7RUYSMDJCJ · pith_short_8: M3CTJI7R

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/M3CTJI7RUYSMDJCJ6VXDON7B5K \
  | 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: 66c534a3f1a624c1a449f56e3737e1eaba2026d3543ea9bf89d56fc4d63168dc

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c473ffc31e70894f7f3397f0dd79fe1456f3616bfeedf5422a828d93e765a5f8",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2026-07-07T18:47:45Z",
    "title_canon_sha256": "89790dfba37d817e972dcf40837ad186f2e63baa40738494db66656e10bb7f34"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2607.06726",
    "kind": "arxiv",
    "version": 1
  }
}