Pith Number

pith:OCERZC75

pith:2017:OCERZC75I5Q3MFUEUXSRJDCYHG

not attested not anchored not stored refs pending

Inverse Reinforce Learning with Nonparametric Behavior Clustering

Jie Fu, Jinwei Zhang, Siddharthan Rajasekaran

arxiv:1712.05514 v1 · 2017-12-15 · 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{OCERZC75I5Q3MFUEUXSRJDCYHG}

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	2026-05-18T00:27:56.258193Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

70891c8bfd4761b61684a5e5148c583984ad8df18ae96cff4cfb9ee68f9f910c

Aliases

arxiv: 1712.05514 · arxiv_version: 1712.05514v1 · doi: 10.48550/arxiv.1712.05514 · pith_short_12: OCERZC75I5Q3 · pith_short_16: OCERZC75I5Q3MFUE · pith_short_8: OCERZC75

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/OCERZC75I5Q3MFUEUXSRJDCYHG \
  | 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: 70891c8bfd4761b61684a5e5148c583984ad8df18ae96cff4cfb9ee68f9f910c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8e7799b6d033619fb904ad3218732c8be6b3a7d921706ab1351feba81f727d64",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.AI",
    "submitted_at": "2017-12-15T03:13:23Z",
    "title_canon_sha256": "5bb8d45c58c0b3ef167ea03fb34d2ec35718ede16c936087e122cf2d6e20efaa"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1712.05514",
    "kind": "arxiv",
    "version": 1
  }
}