Pith Number

pith:7REHYFLK

pith:2019:7REHYFLKL7QYZKSJUYBESUAWYK

not attested not anchored not stored refs pending

Transfer in Deep Reinforcement Learning using Knowledge Graphs

Mark O. Riedl, Prithviraj Ammanabrolu

arxiv:1908.06556 v1 · 2019-08-19 · cs.CL · cs.AI · cs.LG

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{7REHYFLKL7QYZKSJUYBESUAWYK}

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.

Cited by

1 paper in Pith

Interactive Language Learning by Question Answering

Receipt and verification

First computed	2026-07-04T23:58:17.160244Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

fc487c156a5fe18caa49a602495016c2889ae7ee5a9c3fdb3799244f5df8014c

Aliases

arxiv: 1908.06556 · arxiv_version: 1908.06556v1 · doi: 10.48550/arxiv.1908.06556 · pith_short_12: 7REHYFLKL7QY · pith_short_16: 7REHYFLKL7QYZKSJ · pith_short_8: 7REHYFLK

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/7REHYFLKL7QYZKSJUYBESUAWYK \
  | 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: fc487c156a5fe18caa49a602495016c2889ae7ee5a9c3fdb3799244f5df8014c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "711f8bfe64a4f67f2a40ce8a18599d68fe54d0a947076d4eb045c04cf8743720",
    "cross_cats_sorted": [
      "cs.AI",
      "cs.LG"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2019-08-19T01:52:00Z",
    "title_canon_sha256": "c0c95cd26098672ac1345c5d5959d75b54e9e7d6f58bff2b250b2a649c16025f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1908.06556",
    "kind": "arxiv",
    "version": 1
  }
}