Pith Number

pith:EKVF24ZR

pith:2020:EKVF24ZR2CAOXKYJONPIIUEWM2

not attested not anchored not stored refs pending

Commitment on Volunteer Crowdsourcing Platforms: Implications for Growth and Engagement

Ali Shameli, Irene Lo, Scott Rodilitz, Vahideh Manshadi

arxiv:2005.10731 v3 · 2020-05-21 · cs.GT · econ.TH

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{EKVF24ZR2CAOXKYJONPIIUEWM2}

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	2026-07-05T02:58:22.107509Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

22aa5d7331d080ebab09735e845096669ee7275d8101299ee7a4597f87cf2a63

Aliases

arxiv: 2005.10731 · arxiv_version: 2005.10731v3 · doi: 10.48550/arxiv.2005.10731 · pith_short_12: EKVF24ZR2CAO · pith_short_16: EKVF24ZR2CAOXKYJ · pith_short_8: EKVF24ZR

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/EKVF24ZR2CAOXKYJONPIIUEWM2 \
  | 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: 22aa5d7331d080ebab09735e845096669ee7275d8101299ee7a4597f87cf2a63

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "95b36ba219bbbd171fa12cfd70e41acc374cc437685cc7cceab8f0b605721b79",
    "cross_cats_sorted": [
      "econ.TH"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.GT",
    "submitted_at": "2020-05-21T15:41:05Z",
    "title_canon_sha256": "d5b76545d93e810ec54e7722e66d91ddddba6577b3f69f6db9298c93b6d9eb54"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2005.10731",
    "kind": "arxiv",
    "version": 3
  }
}