Pith Number

pith:EODZNWER

pith:2021:EODZNWER53QSOA4LB2H4HEB36Z

not attested not anchored not stored refs pending

Technical Challenges for Training Fair Neural Networks

John P. Dickerson, Micah Goldblum, Tom Goldstein, Valeriia Cherepanova, Vedant Nanda

arxiv:2102.06764 v1 · 2021-02-12 · cs.LG · cs.AI · cs.CY

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{EODZNWER53QSOA4LB2H4HEB36Z}

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	2026-07-05T02:14:58.263674Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

238796d891eee127038b0e8fc3903bf65a0d5d34fc80b303c79eb765d1d1664a

Aliases

arxiv: 2102.06764 · arxiv_version: 2102.06764v1 · doi: 10.48550/arxiv.2102.06764 · pith_short_12: EODZNWER53QS · pith_short_16: EODZNWER53QSOA4L · pith_short_8: EODZNWER

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/EODZNWER53QSOA4LB2H4HEB36Z \
  | 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: 238796d891eee127038b0e8fc3903bf65a0d5d34fc80b303c79eb765d1d1664a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "744d9ccd003054bb1c0ae6652caa99d49c642e1a4d860ec53464f35d5c6e6366",
    "cross_cats_sorted": [
      "cs.AI",
      "cs.CY"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2021-02-12T20:36:45Z",
    "title_canon_sha256": "e57f1a8abc1e2b7543ee34f37553ab18cb477f5b29de043d5cbf72f630781e63"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2102.06764",
    "kind": "arxiv",
    "version": 1
  }
}