Pith Number

pith:C5FNMLZ3

pith:2022:C5FNMLZ3VMSYEEU4MV4PCDJPWG

not attested not anchored not stored refs pending

Spuriosity Rankings: Sorting Data to Measure and Mitigate Biases

Mazda Moayeri, Sahil Singla, Soheil Feizi, Wenxiao Wang

arxiv:2212.02648 v3 · 2022-12-05 · cs.CV · cs.AI · 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{C5FNMLZ3VMSYEEU4MV4PCDJPWG}

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	2026-07-05T07:07:05.679366Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

174ad62f3bab2582129c6578f10d2fb18f356e72369d7763bcd08f260febbed4

Aliases

arxiv: 2212.02648 · arxiv_version: 2212.02648v3 · doi: 10.48550/arxiv.2212.02648 · pith_short_12: C5FNMLZ3VMSY · pith_short_16: C5FNMLZ3VMSYEEU4 · pith_short_8: C5FNMLZ3

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/C5FNMLZ3VMSYEEU4MV4PCDJPWG \
  | 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: 174ad62f3bab2582129c6578f10d2fb18f356e72369d7763bcd08f260febbed4

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "daf9dafa660691183366c0ec1e5e4701bec9c1e968a34452178318dee44e8ff2",
    "cross_cats_sorted": [
      "cs.AI",
      "cs.HC",
      "cs.LG"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2022-12-05T23:15:43Z",
    "title_canon_sha256": "91fa4e425bafbc389d5992fd57a78841247c12d4e722060cbe59c2055829f76d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2212.02648",
    "kind": "arxiv",
    "version": 3
  }
}