Pith Number

pith:QUBRG33W

pith:2020:QUBRG33WY73TP4UBW67BJ3KXBJ

not attested not anchored not stored refs pending

Provably Efficient Model-based Policy Adaptation

Aditi Mavalankar, Sicun Gao, Wen Sun, Yuda Song

arxiv:2006.08051 v1 · 2020-06-14 · cs.LG · stat.ML

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{QUBRG33WY73TP4UBW67BJ3KXBJ}

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	2026-07-05T01:10:17.871040Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8503136f76c7f737f281b7be14ed570a405b2ada8a3e9d59ae3842653151dd2c

Aliases

arxiv: 2006.08051 · arxiv_version: 2006.08051v1 · doi: 10.48550/arxiv.2006.08051 · pith_short_12: QUBRG33WY73T · pith_short_16: QUBRG33WY73TP4UB · pith_short_8: QUBRG33W

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/QUBRG33WY73TP4UBW67BJ3KXBJ \
  | 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: 8503136f76c7f737f281b7be14ed570a405b2ada8a3e9d59ae3842653151dd2c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e86f00bb34deaa00b7526f7ee3eb367235c271837b8514d6ce959a162acee428",
    "cross_cats_sorted": [
      "stat.ML"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2020-06-14T23:16:20Z",
    "title_canon_sha256": "5a512305b6df7ab8c2e3581e4f4271957c1fed11fa0d952054e52326500a6223"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2006.08051",
    "kind": "arxiv",
    "version": 1
  }
}