Pith Number

pith:WLNQ3VVK

pith:2018:WLNQ3VVKL2AUI7FQR24TLQN673

not attested not anchored not stored refs pending

Policy Transfer with Strategy Optimization

C. Karen Liu, Greg Turk, Wenhao Yu

arxiv:1810.05751 v2 · 2018-10-12 · cs.LG · cs.RO · 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{WLNQ3VVKL2AUI7FQR24TLQN673}

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	2026-05-17T23:59:14.042163Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b2db0dd6aa5e81447cb08eb935c1befefa1594d9bc2bdef4f401c32bc4ddd7d8

Aliases

arxiv: 1810.05751 · arxiv_version: 1810.05751v2 · doi: 10.48550/arxiv.1810.05751 · pith_short_12: WLNQ3VVKL2AU · pith_short_16: WLNQ3VVKL2AUI7FQ · pith_short_8: WLNQ3VVK

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/WLNQ3VVKL2AUI7FQR24TLQN673 \
  | 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: b2db0dd6aa5e81447cb08eb935c1befefa1594d9bc2bdef4f401c32bc4ddd7d8

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7a25ad7756fd38785311927e44364c3ef6a6eb53cb343a6039e58e6db95fa7dc",
    "cross_cats_sorted": [
      "cs.RO",
      "stat.ML"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2018-10-12T22:53:30Z",
    "title_canon_sha256": "c86712528feb372c2488a34b45f129ad29277a1e0e25ebc3b4fc98389737e7dc"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1810.05751",
    "kind": "arxiv",
    "version": 2
  }
}