Pith Number

pith:B2GV5CHO

pith:2023:B2GV5CHOTMWMYHAETN7PAPPDHJ

not attested not anchored not stored refs pending

Incentivized Collaboration in Active Learning

Han Shao, Lee Cohen

arxiv:2311.00260 v2 · 2023-11-01 · cs.GT · cs.LG

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{B2GV5CHOTMWMYHAETN7PAPPDHJ}

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	2026-06-02T03:05:03.091920Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0e8d5e88ee9b2ccc1c049b7ef03de33a73b87e99587351d8a48b77cdf06b7397

Aliases

arxiv: 2311.00260 · arxiv_version: 2311.00260v2 · doi: 10.48550/arxiv.2311.00260 · pith_short_12: B2GV5CHOTMWM · pith_short_16: B2GV5CHOTMWMYHAE · pith_short_8: B2GV5CHO

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/B2GV5CHOTMWMYHAETN7PAPPDHJ \
  | 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: 0e8d5e88ee9b2ccc1c049b7ef03de33a73b87e99587351d8a48b77cdf06b7397

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4d397c4e4efb1474af25ee5274d736eeaab4f928f93ff66e9eb712676c4b3ddb",
    "cross_cats_sorted": [
      "cs.LG"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.GT",
    "submitted_at": "2023-11-01T03:17:39Z",
    "title_canon_sha256": "b3c87327267eb375a72a19cf5daccce650136c92f8498f25a4bd158e9c254b16"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2311.00260",
    "kind": "arxiv",
    "version": 2
  }
}