Pith Number

pith:CMSIGIJJ

pith:2017:CMSIGIJJGGSAIPCGHL37OIVPG2

not attested not anchored not stored refs pending

Quality Enhancement by Weighted Rank Aggregation of Crowd Opinion

Anirban Mukhopadhyay, Malay Bhattacharyya, Sujoy Chatterjee

arxiv:1708.09662 v1 · 2017-08-31 · cs.HC · cs.IR

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{CMSIGIJJGGSAIPCGHL37OIVPG2}

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	2026-05-18T00:36:15.827499Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

132483212931a4043c463af7f722af36b5087fff4fe4503f8664905d5bfb4430

Aliases

arxiv: 1708.09662 · arxiv_version: 1708.09662v1 · doi: 10.48550/arxiv.1708.09662 · pith_short_12: CMSIGIJJGGSA · pith_short_16: CMSIGIJJGGSAIPCG · pith_short_8: CMSIGIJJ

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/CMSIGIJJGGSAIPCGHL37OIVPG2 \
  | 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: 132483212931a4043c463af7f722af36b5087fff4fe4503f8664905d5bfb4430

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "77c6130454136d0b80d22a57eadb06b1089ca45a9a553428f9391aad0af59552",
    "cross_cats_sorted": [
      "cs.IR"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.HC",
    "submitted_at": "2017-08-31T11:04:22Z",
    "title_canon_sha256": "004d4ffc3d0b1985efd191c9c2119ddbe558f77d86b3496814d4d3b5a178f6d2"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1708.09662",
    "kind": "arxiv",
    "version": 1
  }
}