Pith Number

pith:BXHKB2CJ

pith:2021:BXHKB2CJ3TPL24KMS7YXQJMTAY

not attested not anchored not stored refs pending

Understanding Mobile GUI: from Pixel-Words to Screen-Sentences

Grayson Hilliard, Jingwen Fu, Sam Yang, Wenjun Zeng, Xiaoyi Zhang, Yuwang Wang

arxiv:2105.11941 v2 · 2021-05-25 · cs.CV · cs.HC · cs.MM

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{BXHKB2CJ3TPL24KMS7YXQJMTAY}

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.

Cited by

1 paper in Pith

Personal LLM Agents: Insights and Survey about the Capability, Efficiency and Security

Receipt and verification

First computed	2026-07-05T04:14:37.551477Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0dcea0e849dcdebd714c97f178259306209a1c19b13e796b2d1b95a6ab09c710

Aliases

arxiv: 2105.11941 · arxiv_version: 2105.11941v2 · doi: 10.48550/arxiv.2105.11941 · pith_short_12: BXHKB2CJ3TPL · pith_short_16: BXHKB2CJ3TPL24KM · pith_short_8: BXHKB2CJ

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/BXHKB2CJ3TPL24KMS7YXQJMTAY \
  | 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: 0dcea0e849dcdebd714c97f178259306209a1c19b13e796b2d1b95a6ab09c710

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2a4e722354cda5312c62307eb0eb578f6370dfd62321df3c4bd56f88b2598946",
    "cross_cats_sorted": [
      "cs.HC",
      "cs.MM"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2021-05-25T13:45:54Z",
    "title_canon_sha256": "c6d5ce9ccc6658442b616ca8a9dd251aec1841ba49931967c4e96a20dd4df2ed"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2105.11941",
    "kind": "arxiv",
    "version": 2
  }
}