Pith Number

pith:WXXM55VD

pith:2026:WXXM55VDYB5GQQ4MD4NAPVST6S

not attested not anchored not stored refs pending

Atari Games Challenge: A Pilot Study on Multimodal Player Experience Assessment

Erica Manca, Oleg Jarma Montoya, Paolo Burelli, Thomas Vase Schultz Volden

arxiv:2605.27261 v1 · 2026-05-26 · cs.HC

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{WXXM55VDYB5GQQ4MD4NAPVST6S}

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	2026-05-27T02:06:08.838543Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b5eecef6a3c07a68438c1f1a07d653f48d4d7664b1e1315a7431ae9dd82d20fb

Aliases

arxiv: 2605.27261 · arxiv_version: 2605.27261v1 · doi: 10.48550/arxiv.2605.27261 · pith_short_12: WXXM55VDYB5G · pith_short_16: WXXM55VDYB5GQQ4M · pith_short_8: WXXM55VD

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/WXXM55VDYB5GQQ4MD4NAPVST6S \
  | 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: b5eecef6a3c07a68438c1f1a07d653f48d4d7664b1e1315a7431ae9dd82d20fb

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "58661e4f35f12dae3dc305d6d4bb434270788fa0240d5b4bea170ce513a53507",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.HC",
    "submitted_at": "2026-05-26T16:39:18Z",
    "title_canon_sha256": "e13d7095f5ffe25b5106ed015f1a4748a8addead5c084f5cea0ddf56724fab04"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2605.27261",
    "kind": "arxiv",
    "version": 1
  }
}