Pith Number

pith:3G2YZKYI

pith:2011:3G2YZKYIRZRCHIC37OWC4CQSJS

not attested not anchored not stored refs pending

Bayesian multitask inverse reinforcement learning

Christos Dimitrakakis, Constantin Rothkopf

arxiv:1106.3655 v2 · 2011-06-18 · stat.ML · cs.AI

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{3G2YZKYIRZRCHIC37OWC4CQSJS}

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	2026-05-18T03:46:31.776796Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d9b58cab088e6223a05bfbac2e0a124cb4c1c775f3da500d8d5034da0e6071f3

Aliases

arxiv: 1106.3655 · arxiv_version: 1106.3655v2 · doi: 10.48550/arxiv.1106.3655 · pith_short_12: 3G2YZKYIRZRC · pith_short_16: 3G2YZKYIRZRCHIC3 · pith_short_8: 3G2YZKYI

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/3G2YZKYIRZRCHIC37OWC4CQSJS \
  | 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: d9b58cab088e6223a05bfbac2e0a124cb4c1c775f3da500d8d5034da0e6071f3

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a7a60333c9dbaaf1c23d4f38807f0c07d0f1d8f4206a478e25c9fce5cf05b18b",
    "cross_cats_sorted": [
      "cs.AI"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "stat.ML",
    "submitted_at": "2011-06-18T15:00:45Z",
    "title_canon_sha256": "2da27dd3b992fa6d9ddad8688d2efd1be8a548d47521d4f3986c01a50ca0ab2a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1106.3655",
    "kind": "arxiv",
    "version": 2
  }
}