Pith Number

pith:UJ6PXLW6

pith:2024:UJ6PXLW6L4VULJPIRSQN653LUG

not attested not anchored not stored refs pending

Uncertainty-driven Sampling for Efficient Pairwise Comparison Subjective Assessment

Jo\~ao Ascenso, Shima Mohammadi

arxiv:2411.18372 v2 · 2024-11-27 · 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{UJ6PXLW6L4VULJPIRSQN653LUG}

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	2026-07-05T10:38:38.605370Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a27cfbaede5f2b45a5e88ca0df776ba1bd207c7421abe69f441a7d17fc938ffa

Aliases

arxiv: 2411.18372 · arxiv_version: 2411.18372v2 · doi: 10.48550/arxiv.2411.18372 · pith_short_12: UJ6PXLW6L4VU · pith_short_16: UJ6PXLW6L4VULJPI · pith_short_8: UJ6PXLW6

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/UJ6PXLW6L4VULJPIRSQN653LUG \
  | 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: a27cfbaede5f2b45a5e88ca0df776ba1bd207c7421abe69f441a7d17fc938ffa

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8d3b5a3c4abfc176ed241e1402fcc7b176757485d46780c2137923faa8669e75",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.MM",
    "submitted_at": "2024-11-27T14:20:28Z",
    "title_canon_sha256": "78181626a8fab023864284c32589046cbb8e57685ede71f08c3e4ab6c4acc20f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2411.18372",
    "kind": "arxiv",
    "version": 2
  }
}