Pith Number

pith:XI4TVIM7

pith:2024:XI4TVIM76KOL2FECDNMRZWZPL3

not attested not anchored not stored refs pending

Squidgets: Sketch-based Widget Design for Scene Manipulation

Fanny Chevalier, Joonho Kim, Karan Singh

arxiv:2402.06795 v2 · 2024-02-09 · cs.GR · 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{XI4TVIM76KOL2FECDNMRZWZPL3}

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	2026-05-22T01:03:13.649040Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ba393aa19ff29cbd14821b591cdb2f5ef4bd6b3ab8fc844d5d5cb79dfc6c4e23

Aliases

arxiv: 2402.06795 · arxiv_version: 2402.06795v2 · doi: 10.48550/arxiv.2402.06795 · pith_short_12: XI4TVIM76KOL · pith_short_16: XI4TVIM76KOL2FEC · pith_short_8: XI4TVIM7

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/XI4TVIM76KOL2FECDNMRZWZPL3 \
  | 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: ba393aa19ff29cbd14821b591cdb2f5ef4bd6b3ab8fc844d5d5cb79dfc6c4e23

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "aa7ea83c4d8aa35316aa30ae26cbcc5c50362e2b5290d12dde0ba18c6511c4f8",
    "cross_cats_sorted": [
      "cs.HC"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.GR",
    "submitted_at": "2024-02-09T21:40:23Z",
    "title_canon_sha256": "9b5034879f4027d43c7899f13e18dcf57b43adcfad024bab5ef953a60c9bb9dd"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2402.06795",
    "kind": "arxiv",
    "version": 2
  }
}