Pith Number

pith:QHROLRYY

pith:2016:QHROLRYYGJG4YKOPP4AGJLI32N

not attested not anchored not stored refs pending

Fairness in Reinforcement Learning

Aaron Roth, Jamie Morgenstern, Matthew Joseph, Michael Kearns, Shahin Jabbari

arxiv:1611.03071 v4 · 2016-11-09 · 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{QHROLRYYGJG4YKOPP4AGJLI32N}

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	2026-05-18T00:38:36.247839Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

81e2e5c718324dcc29cf7f0064ad1bd36748de95c690a84e8e896ae00c8a4994

Aliases

arxiv: 1611.03071 · arxiv_version: 1611.03071v4 · doi: 10.48550/arxiv.1611.03071 · pith_short_12: QHROLRYYGJG4 · pith_short_16: QHROLRYYGJG4YKOP · pith_short_8: QHROLRYY

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/QHROLRYYGJG4YKOPP4AGJLI32N \
  | 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: 81e2e5c718324dcc29cf7f0064ad1bd36748de95c690a84e8e896ae00c8a4994

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "edff5ff4659287bcb215263d41e0e75e4959613eee57477966f88323205cdc80",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2016-11-09T20:19:45Z",
    "title_canon_sha256": "9d8e73fdcd3ef528f758907f03213933faba9f1c1d2b027ae05baf8bfebc2c60"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1611.03071",
    "kind": "arxiv",
    "version": 4
  }
}