Pith Number

pith:ZGXB4P22

pith:2025:ZGXB4P22L7IDSJZBHR6HHEKDUU

not attested not anchored not stored refs pending

A Deep Learning Approach to Interface Color Quality Assessment in HCI

Jiacheng Hu, Junliang Du, Ran Hao, Runsheng Zhang, Shixiao Wang

arxiv:2502.09914 v1 · 2025-02-14 · 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{ZGXB4P22L7IDSJZBHR6HHEKDUU}

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	2026-07-05T10:14:14.234239Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c9ae1e3f5a5fd03927213c7c739143a5068f2db65d6e7a13eb47f12df4384138

Aliases

arxiv: 2502.09914 · arxiv_version: 2502.09914v1 · doi: 10.48550/arxiv.2502.09914 · pith_short_12: ZGXB4P22L7ID · pith_short_16: ZGXB4P22L7IDSJZB · pith_short_8: ZGXB4P22

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/ZGXB4P22L7IDSJZBHR6HHEKDUU \
  | 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: c9ae1e3f5a5fd03927213c7c739143a5068f2db65d6e7a13eb47f12df4384138

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "775280d093deeaa9b66d17b9c306d4f2d5c1ecc04ee06eee419bb040cb6262a1",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.HC",
    "submitted_at": "2025-02-14T04:59:28Z",
    "title_canon_sha256": "5ce44709bf8e48fdf527fe9729dc89d056ee5f78da4b0fe87b2adc6ae74f9055"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2502.09914",
    "kind": "arxiv",
    "version": 1
  }
}