Pith Number

pith:YETFW4IF

pith:2024:YETFW4IFO47PWRFLYXM3SC4NQQ

not attested not anchored not stored refs pending

An Economic Solution to Copyright Challenges of Generative AI

Boaz Barak, Hiroaki Chiba-Okabe, Jiachen T. Wang, Weijie J. Su, Zhun Deng

arxiv:2404.13964 v4 · 2024-04-22 · cs.LG · econ.GN · q-fin.EC · stat.ME

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{YETFW4IFO47PWRFLYXM3SC4NQQ}

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.

Cited by

2 papers in Pith

MaxShapley: Towards Incentive-compatible Generative Search with Fair Context Attribution

A Human-Centric Framework for Data Attribution in Large Language Models

Receipt and verification

First computed	2026-07-05T09:04:35.234102Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c1265b7105773efb44abc5d9b90b8d842c98daa19b39ad3642567779eb6d2e47

Aliases

arxiv: 2404.13964 · arxiv_version: 2404.13964v4 · doi: 10.48550/arxiv.2404.13964 · pith_short_12: YETFW4IFO47P · pith_short_16: YETFW4IFO47PWRFL · pith_short_8: YETFW4IF

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/YETFW4IFO47PWRFLYXM3SC4NQQ \
  | 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: c1265b7105773efb44abc5d9b90b8d842c98daa19b39ad3642567779eb6d2e47

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0671e76f162be7828d3652ba34bc74e82c1eed28c30140a3519cdbb8bd765acd",
    "cross_cats_sorted": [
      "econ.GN",
      "q-fin.EC",
      "stat.ME"
    ],
    "license": "http://creativecommons.org/publicdomain/zero/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2024-04-22T08:10:38Z",
    "title_canon_sha256": "62b50bb9255688929855bc34b0f6183884a0ece3939691ec1df04e9e8e82791e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2404.13964",
    "kind": "arxiv",
    "version": 4
  }
}