Pith Number

pith:7OXDXAJA

pith:2020:7OXDXAJACXT2WVRO3JPU7NXG4G

not attested not anchored not stored refs pending

Interactive Search Based on Deep Reinforcement Learning

Jingtian Ge, Kenglun Chang, Rong Tao, Yang Yu, Zhenhao Gu

arxiv:2012.06052 v1 · 2020-12-09 · cs.LG · 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{7OXDXAJACXT2WVRO3JPU7NXG4G}

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	2026-07-05T01:58:47.039346Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

fbae3b812015e7ab562eda5f4fb6e6e1a5adef455525c40fc05f14651e786912

Aliases

arxiv: 2012.06052 · arxiv_version: 2012.06052v1 · doi: 10.48550/arxiv.2012.06052 · pith_short_12: 7OXDXAJACXT2 · pith_short_16: 7OXDXAJACXT2WVRO · pith_short_8: 7OXDXAJA

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/7OXDXAJACXT2WVRO3JPU7NXG4G \
  | 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: fbae3b812015e7ab562eda5f4fb6e6e1a5adef455525c40fc05f14651e786912

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9aeaece083b6e88c8f86f29ad4d503e9fecfa59ac21b9452af4f0f1f32323542",
    "cross_cats_sorted": [
      "cs.AI"
    ],
    "license": "http://creativecommons.org/publicdomain/zero/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2020-12-09T15:23:53Z",
    "title_canon_sha256": "ec8070128c2abbe38bc5a7c220ba684eef6d666ce5d4bb13794a1b2d8f939975"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2012.06052",
    "kind": "arxiv",
    "version": 1
  }
}