Pith Number

pith:LVAOKW7P

pith:2018:LVAOKW7PSKRXUTOT2VCVXB4ACE

not attested not anchored not stored refs pending

Player Experience Extraction from Gameplay Video

Mark Riedl, Matthew Guzdial, Nicholas Liao, Zijin Luo

arxiv:1809.06201 v1 · 2018-09-06 · cs.CV · 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{LVAOKW7PSKRXUTOT2VCVXB4ACE}

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	2026-05-18T00:05:35.361684Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5d40e55bef92a37a4dd3d5455b878011082aedc4050d19da917a375c63a11f55

Aliases

arxiv: 1809.06201 · arxiv_version: 1809.06201v1 · doi: 10.48550/arxiv.1809.06201 · pith_short_12: LVAOKW7PSKRX · pith_short_16: LVAOKW7PSKRXUTOT · pith_short_8: LVAOKW7P

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/LVAOKW7PSKRXUTOT2VCVXB4ACE \
  | 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: 5d40e55bef92a37a4dd3d5455b878011082aedc4050d19da917a375c63a11f55

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ac4a553510ff8912b6692e3663b0447a8d6b562f5a380dc1c34ac4b8c247bd97",
    "cross_cats_sorted": [
      "cs.AI",
      "cs.LG"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2018-09-06T22:00:46Z",
    "title_canon_sha256": "cafd7a6bc3d4f021484d0c458d82a9e9cb3bf44d01026a6312e586ded7ba3eb3"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1809.06201",
    "kind": "arxiv",
    "version": 1
  }
}