Pith Number

pith:FJRSE7GR

pith:2017:FJRSE7GRUGR5R2SPLPE2DIVYH5

not attested not anchored not stored refs pending

Reinforcement Learning with Analogical Similarity to Guide Schema Induction and Attention

James M. Foster, Matt Jones

arxiv:1712.10070 v1 · 2017-12-28 · 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{FJRSE7GRUGR5R2SPLPE2DIVYH5}

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	2026-05-18T00:27:04.061952Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2a63227cd1a1a3d8ea4f5bc9a1a2b83f56ebf1d11465cbfcd6d16f334f0e885f

Aliases

arxiv: 1712.10070 · arxiv_version: 1712.10070v1 · doi: 10.48550/arxiv.1712.10070 · pith_short_12: FJRSE7GRUGR5 · pith_short_16: FJRSE7GRUGR5R2SP · pith_short_8: FJRSE7GR

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/FJRSE7GRUGR5R2SPLPE2DIVYH5 \
  | 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: 2a63227cd1a1a3d8ea4f5bc9a1a2b83f56ebf1d11465cbfcd6d16f334f0e885f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ebc19e2b603fc03cfe96e2d757afa1a635ff47b2f92b3610b7cc1744d48b3e39",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.AI",
    "submitted_at": "2017-12-28T22:11:53Z",
    "title_canon_sha256": "ab10dcc5fed2189ddc7bc10b6fe27abb675f25f393af39b83e7e6abbf9baeda9"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1712.10070",
    "kind": "arxiv",
    "version": 1
  }
}