Pith Number

pith:N3D24KV7

pith:2024:N3D24KV7KKXTANNN7MKEJHFAAO

not attested not anchored not stored refs pending

Quality Control in Open-Ended Crowdsourcing: A Survey

Hailong Sun, Jing Zhang, Lei Chai

arxiv:2412.03991 v1 · 2024-12-05 · cs.HC · cs.DC

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{N3D24KV7KKXTANNN7MKEJHFAAO}

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	2026-07-05T09:44:57.641763Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6ec7ae2abf52af3035adfb14449ca003ac7d0e6cc322da74255ba8b8df8241fb

Aliases

arxiv: 2412.03991 · arxiv_version: 2412.03991v1 · doi: 10.48550/arxiv.2412.03991 · pith_short_12: N3D24KV7KKXT · pith_short_16: N3D24KV7KKXTANNN · pith_short_8: N3D24KV7

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/N3D24KV7KKXTANNN7MKEJHFAAO \
  | 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: 6ec7ae2abf52af3035adfb14449ca003ac7d0e6cc322da74255ba8b8df8241fb

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d6150d2b7d4e01f1de81e4657e8d0077221e3b66c84787b9b8361d14ccbcd788",
    "cross_cats_sorted": [
      "cs.DC"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.HC",
    "submitted_at": "2024-12-05T09:11:07Z",
    "title_canon_sha256": "a3dc87dbb3a1cc4221439b20ae5b165e2dfacf86445a653a07c012f9f83fdff1"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2412.03991",
    "kind": "arxiv",
    "version": 1
  }
}