Pith Number

pith:FEONKSMC

pith:2017:FEONKSMCJ5GNOZNL4C4DXKG2A7

not attested not anchored not stored refs pending

Information Design in Crowdfunding under Thresholding Policies

Cristina V. Lopes, Jacob W. Crandall, Ke Yan, Wen Shen

arxiv:1709.04049 v5 · 2017-09-12 · cs.AI · cs.CY · cs.MA

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{FEONKSMCJ5GNOZNL4C4DXKG2A7}

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	2026-05-18T00:19:53.557925Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

291cd549824f4cd765abe0b83ba8da07f8e7532e49caa136c46558feef0e3d0d

Aliases

arxiv: 1709.04049 · arxiv_version: 1709.04049v5 · doi: 10.48550/arxiv.1709.04049 · pith_short_12: FEONKSMCJ5GN · pith_short_16: FEONKSMCJ5GNOZNL · pith_short_8: FEONKSMC

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/FEONKSMCJ5GNOZNL4C4DXKG2A7 \
  | 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: 291cd549824f4cd765abe0b83ba8da07f8e7532e49caa136c46558feef0e3d0d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d31623b85b77d780ddef771f18bf89d00b702f150576285a26caa203e2cca62f",
    "cross_cats_sorted": [
      "cs.CY",
      "cs.MA"
    ],
    "license": "http://creativecommons.org/licenses/by-nc-sa/4.0/",
    "primary_cat": "cs.AI",
    "submitted_at": "2017-09-12T20:29:08Z",
    "title_canon_sha256": "3012bbbab0f684876b0d71d568399a16fce3cf0e3a5e4091febf1719805c5302"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1709.04049",
    "kind": "arxiv",
    "version": 5
  }
}