Pith Number

pith:DXRHE5NT

pith:2025:DXRHE5NTKE6G7XCODTVHCFPQYS

not attested not anchored not stored refs pending

Eye-Tracking and Biometric Feedback in UX Research: Measuring User Engagement and Cognitive Load

Aaditya Shankar Majumder

arxiv:2505.21982 v1 · 2025-05-28 · 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{DXRHE5NTKE6G7XCODTVHCFPQYS}

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	2026-07-05T11:11:07.288791Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1de27275b3513c6fdc4e1cea7115f0c4b1ee737aba08967b7bae8980799ca5f6

Aliases

arxiv: 2505.21982 · arxiv_version: 2505.21982v1 · doi: 10.48550/arxiv.2505.21982 · pith_short_12: DXRHE5NTKE6G · pith_short_16: DXRHE5NTKE6G7XCO · pith_short_8: DXRHE5NT

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/DXRHE5NTKE6G7XCODTVHCFPQYS \
  | 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: 1de27275b3513c6fdc4e1cea7115f0c4b1ee737aba08967b7bae8980799ca5f6

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a22ca9b3ae921c028e703de44d226d48652da61c4defac7154347c1aef8c8216",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.HC",
    "submitted_at": "2025-05-28T05:21:29Z",
    "title_canon_sha256": "2a0dd4819e6c24e5790eb0f2f2a18b1d4c8773f6a4e0f3217733d5848d261f7e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2505.21982",
    "kind": "arxiv",
    "version": 1
  }
}