Pith Number

pith:M5EZLHUV

pith:2022:M5EZLHUVEAXASXZUYOXJ5Z3T4T

not attested not anchored not stored refs pending

FUNQUE: Fusion of Unified Quality Evaluators

Abhinau K. Venkataramanan, Alan C. Bovik, Cosmin Stejerean

arxiv:2202.11241 v2 · 2022-02-23 · 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{M5EZLHUVEAXASXZUYOXJ5Z3T4T}

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	2026-07-05T04:37:57.928130Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6749959e95202e095f34c3ae9ee773e4dbe284d84849718455eabff9e0a07690

Aliases

arxiv: 2202.11241 · arxiv_version: 2202.11241v2 · doi: 10.48550/arxiv.2202.11241 · pith_short_12: M5EZLHUVEAXA · pith_short_16: M5EZLHUVEAXASXZU · pith_short_8: M5EZLHUV

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/M5EZLHUVEAXASXZUYOXJ5Z3T4T \
  | 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: 6749959e95202e095f34c3ae9ee773e4dbe284d84849718455eabff9e0a07690

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e572236ac7b0ee8cf325d01fa3f0c1a7fd4b8ed4bc9a74896d1e273d2693a253",
    "cross_cats_sorted": [
      "eess.IV"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2022-02-23T00:21:43Z",
    "title_canon_sha256": "7fac557bbce81c474ec2dc38bcbeb5d36ffe0897369e4008652373415959d1cc"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2202.11241",
    "kind": "arxiv",
    "version": 2
  }
}