Pith Number

pith:YTTGJ3YU

pith:2020:YTTGJ3YUJ5HZ5NOWPRDHCXFHZW

not attested not anchored not stored refs pending

Scout: Rapid Exploration of Interface Layout Alternatives through High-Level Design Constraints

Alannah Oleson, Amanda Swearngin, Amy J. Ko, Chenglong Wang, James Fogarty

arxiv:2001.05424 v1 · 2020-01-15 · cs.HC · cs.AI

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{YTTGJ3YUJ5HZ5NOWPRDHCXFHZW}

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	2026-07-05T00:33:42.198494Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c4e664ef144f4f9eb5d67c46715ca7cda14353b930969e1de510b018b7ba5ddf

Aliases

arxiv: 2001.05424 · arxiv_version: 2001.05424v1 · doi: 10.48550/arxiv.2001.05424 · pith_short_12: YTTGJ3YUJ5HZ · pith_short_16: YTTGJ3YUJ5HZ5NOW · pith_short_8: YTTGJ3YU

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/YTTGJ3YUJ5HZ5NOWPRDHCXFHZW \
  | 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: c4e664ef144f4f9eb5d67c46715ca7cda14353b930969e1de510b018b7ba5ddf

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6b072cdeff794b1c74bdc0a4521affacec6d5ed0f1d7027719be0a957095c3b6",
    "cross_cats_sorted": [
      "cs.AI"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.HC",
    "submitted_at": "2020-01-15T16:49:26Z",
    "title_canon_sha256": "af24a695ea28aad85693e0932bc7f16f5acc273176ee814af4372750b9cee20b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2001.05424",
    "kind": "arxiv",
    "version": 1
  }
}