Pith Number

pith:76FZMFBG

pith:2025:76FZMFBGHDC7OJSWFOAUBCKLGH

not attested not anchored not stored refs pending

From Images to Point Clouds: An Efficient Solution for Cross-media Blind Quality Assessment without Annotated Training

Le Yang, Qi Yang, Yiling Xu, Yipeng Liu, Yujie Zhang, Zhu Li

arxiv:2501.13387 v1 · 2025-01-23 · cs.CV · eess.IV

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{76FZMFBGHDC7OJSWFOAUBCKLGH}

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	2026-07-05T10:04:27.762245Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ff8b96142638c5f726562b8140894b31d7aec439a845b0b8805ea1b2c8ecffab

Aliases

arxiv: 2501.13387 · arxiv_version: 2501.13387v1 · doi: 10.48550/arxiv.2501.13387 · pith_short_12: 76FZMFBGHDC7 · pith_short_16: 76FZMFBGHDC7OJSW · pith_short_8: 76FZMFBG

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/76FZMFBGHDC7OJSWFOAUBCKLGH \
  | 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: ff8b96142638c5f726562b8140894b31d7aec439a845b0b8805ea1b2c8ecffab

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "87a8855e82b487ec9d1017027068b5ea3b86def6f7515a970341519d03b9f6e9",
    "cross_cats_sorted": [
      "eess.IV"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2025-01-23T05:15:10Z",
    "title_canon_sha256": "68311af44b0007d4c89c2e2908a35e67987310470873eb2a3b0fd945f889cdfe"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2501.13387",
    "kind": "arxiv",
    "version": 1
  }
}