Pith Number

pith:DYIIGUIN

pith:2025:DYIIGUINEKDCVLXCPTG5WU6XXU

not attested not anchored not stored refs pending

PanMatch: Unleashing the Potential of Large Vision Models for Unified Matching Models

Kunhong Li, Liang Lin, Longguang Wang, Ye Zhang, Yongjian Zhang, Yulan Guo, Yun Wang

arxiv:2507.08400 v1 · 2025-07-11 · cs.CV · cs.AI · cs.MM

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{DYIIGUINEKDCVLXCPTG5WU6XXU}

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	2026-07-05T11:35:37.349743Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1e1083510d22862aaee27ccddb53d7bd1664ae3592ffba8b9e72a8b53798f6b5

Aliases

arxiv: 2507.08400 · arxiv_version: 2507.08400v1 · doi: 10.48550/arxiv.2507.08400 · pith_short_12: DYIIGUINEKDC · pith_short_16: DYIIGUINEKDCVLXC · pith_short_8: DYIIGUIN

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/DYIIGUINEKDCVLXCPTG5WU6XXU \
  | 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: 1e1083510d22862aaee27ccddb53d7bd1664ae3592ffba8b9e72a8b53798f6b5

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c073e813e1ebec60a2b88ed8e1df2771a7b06755179eb34c60c6a04eaba02e63",
    "cross_cats_sorted": [
      "cs.AI",
      "cs.MM"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2025-07-11T08:18:52Z",
    "title_canon_sha256": "dcc86533fdf6d3da1eb598cd104c3ee2798d528973fe37df6f54eff2f717e25e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2507.08400",
    "kind": "arxiv",
    "version": 1
  }
}