Pith Number

pith:BR3JUAMT

pith:2025:BR3JUAMTXYGXELB2OV3I7ON7KU

not attested not anchored not stored refs pending

Towards Effective Human Performance in XR Space Framework based on Real-time Eye Tracking Biofeedback

Adam Kuzdrali\'nski, Barbara Karpowicz, Grzegorz Marcin W\'ojcik, Pavlo Zinevych, Tomasz Kowalewski, Wies{\l}aw Kope\'c

arxiv:2507.21000 v1 · 2025-07-28 · 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{BR3JUAMTXYGXELB2OV3I7ON7KU}

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	2026-07-05T11:44:29.538588Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0c769a0193be0d722c3a75768fb9bf551fbf9dcf4630754b1e29b13783cb9780

Aliases

arxiv: 2507.21000 · arxiv_version: 2507.21000v1 · doi: 10.48550/arxiv.2507.21000 · pith_short_12: BR3JUAMTXYGX · pith_short_16: BR3JUAMTXYGXELB2 · pith_short_8: BR3JUAMT

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/BR3JUAMTXYGXELB2OV3I7ON7KU \
  | 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: 0c769a0193be0d722c3a75768fb9bf551fbf9dcf4630754b1e29b13783cb9780

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7d11cb3f9e9dbe52a939becfe6d6e041fcd26f896fb2625e36194bad95888fc6",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.HC",
    "submitted_at": "2025-07-28T17:11:29Z",
    "title_canon_sha256": "0ced9baa233052ca7e2f2e55dbe7a10bdf2423fb2946e9fe2f1bdcd7a5b66585"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2507.21000",
    "kind": "arxiv",
    "version": 1
  }
}