Pith Number

pith:4TGX5GQZ

pith:2022:4TGX5GQZCKBMAS3KD2274S3MJ6

not attested not anchored not stored refs pending

Think About the Stakeholders First! Towards an Algorithmic Transparency Playbook for Regulatory Compliance

Andrew Bell, Julia Stoyanovich, Oded Nov

arxiv:2207.01482 v1 · 2022-06-10 · cs.CY · cs.HC · 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{4TGX5GQZCKBMAS3KD2274S3MJ6}

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	2026-07-05T04:37:12.415163Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e4cd7e9a191282c04b6a1eb5fe4b6c4fbe84a169b95c2a0a0f0793a5ca1071fe

Aliases

arxiv: 2207.01482 · arxiv_version: 2207.01482v1 · doi: 10.48550/arxiv.2207.01482 · pith_short_12: 4TGX5GQZCKBM · pith_short_16: 4TGX5GQZCKBMAS3K · pith_short_8: 4TGX5GQZ

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/4TGX5GQZCKBMAS3KD2274S3MJ6 \
  | 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: e4cd7e9a191282c04b6a1eb5fe4b6c4fbe84a169b95c2a0a0f0793a5ca1071fe

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3639f796364c8191e254b00eb37df2dcc1f0324db7e42b384b157095da8b89c5",
    "cross_cats_sorted": [
      "cs.HC",
      "cs.LG"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CY",
    "submitted_at": "2022-06-10T09:39:00Z",
    "title_canon_sha256": "43436ae41ebc3d019f20426997a8f3307418d95a92be8b42b83c3a85297d5cd3"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2207.01482",
    "kind": "arxiv",
    "version": 1
  }
}