Pith Number

pith:OQHPSZUM

pith:2019:OQHPSZUMFXXNKY7TKQZ65KGDSU

not attested not anchored not stored refs pending

Playing Flappy Bird via Asynchronous Advantage Actor Critic Algorithm

Elit Cenk Alp, Mehmet Serdar Guzel

arxiv:1907.03098 v1 · 2019-07-06 · cs.LG · cs.NE

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{OQHPSZUMFXXNKY7TKQZ65KGDSU}

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	2026-05-17T23:41:18.945994Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

740ef9668c2deed563f35433eea8c3952f50c0171c7f237c78dca29e94994e78

Aliases

arxiv: 1907.03098 · arxiv_version: 1907.03098v1 · doi: 10.48550/arxiv.1907.03098 · pith_short_12: OQHPSZUMFXXN · pith_short_16: OQHPSZUMFXXNKY7T · pith_short_8: OQHPSZUM

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/OQHPSZUMFXXNKY7TKQZ65KGDSU \
  | 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: 740ef9668c2deed563f35433eea8c3952f50c0171c7f237c78dca29e94994e78

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6979664adb0135bf641d09d48b6fb6aa32f50f74c8245fc3262a9887f804b8e7",
    "cross_cats_sorted": [
      "cs.NE"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2019-07-06T09:07:28Z",
    "title_canon_sha256": "0f1e221ea61ddbff67596c1b3d1fa705fc08ad5e6f24ffd1df09476b06bfca23"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1907.03098",
    "kind": "arxiv",
    "version": 1
  }
}