Pith Number

pith:FRBA4YLV

pith:2017:FRBA4YLVJ7GTFAQ47CSVLUF6BT

not attested not anchored not stored refs pending

Does Confidence Reporting from the Crowd Benefit Crowdsourcing Performance?

Pramod K. Varshney, Qunwei Li

arxiv:1704.00768 v1 · 2017-04-03 · cs.SI · cs.HC

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{FRBA4YLVJ7GTFAQ47CSVLUF6BT}

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	2026-05-18T00:47:19.310604Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2c420e61754fcd32821cf8a555d0be0cd52fc0db4404fdf331ec977210c7fa08

Aliases

arxiv: 1704.00768 · arxiv_version: 1704.00768v1 · doi: 10.48550/arxiv.1704.00768 · pith_short_12: FRBA4YLVJ7GT · pith_short_16: FRBA4YLVJ7GTFAQ4 · pith_short_8: FRBA4YLV

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/FRBA4YLVJ7GTFAQ47CSVLUF6BT \
  | 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: 2c420e61754fcd32821cf8a555d0be0cd52fc0db4404fdf331ec977210c7fa08

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c5ee67ad995e9bda94246a4abbaf453dce3983e6a67c06a4795973b1d15ead7d",
    "cross_cats_sorted": [
      "cs.HC"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.SI",
    "submitted_at": "2017-04-03T19:09:08Z",
    "title_canon_sha256": "66df4fdd3f20d6e374e3929d49a55811d478a81c63628a7d1da7444245d07a8c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1704.00768",
    "kind": "arxiv",
    "version": 1
  }
}