Pith Number

pith:ZPDZJMGD

pith:2024:ZPDZJMGD67BSLVX5V3VOMBMYBY

not attested not anchored not stored refs pending

Efficiently Crowdsourcing Visual Importance with Punch-Hole Annotation

Aeri Cho, Cindy Xiong Bearfield, Hyeon Jeon, Jinwook Seo, Minsuk Chang, Seokhyeon Park, Soohyun Lee

arxiv:2409.10459 v1 · 2024-09-16 · 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{ZPDZJMGD67BSLVX5V3VOMBMYBY}

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	2026-07-05T09:07:40.464984Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

cbc794b0c3f7c325d6fdaeeae605980e31e8760cf1b613efdd4b7bb27baefa80

Aliases

arxiv: 2409.10459 · arxiv_version: 2409.10459v1 · doi: 10.48550/arxiv.2409.10459 · pith_short_12: ZPDZJMGD67BS · pith_short_16: ZPDZJMGD67BSLVX5 · pith_short_8: ZPDZJMGD

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/ZPDZJMGD67BSLVX5V3VOMBMYBY \
  | 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: cbc794b0c3f7c325d6fdaeeae605980e31e8760cf1b613efdd4b7bb27baefa80

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "15cbd38d64f2759e481e85914fc4f357a3febd773e2bc877fe2ea8d10f3c45e0",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by-sa/4.0/",
    "primary_cat": "cs.HC",
    "submitted_at": "2024-09-16T16:49:59Z",
    "title_canon_sha256": "781ab64d3fe720af63d254363b0914154e8d19d72bc6570ca3b97d5009d54591"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2409.10459",
    "kind": "arxiv",
    "version": 1
  }
}