Pith Number

pith:2ZQK7RSX

pith:2022:2ZQK7RSXBWJVVX23KBGNCASJUC

not attested not anchored not stored refs pending

PREPRINT: Found Object Puppeteering as a Tool for Rapid Movement Sketching in 3D Animation

Eric Paulos, Molly Jane Nicholas

arxiv:2207.11357 v1 · 2022-07-22 · 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{2ZQK7RSXBWJVVX23KBGNCASJUC}

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	2026-07-05T04:42:47.502469Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d660afc6570d935adf5b504cd10249a09a950a7f71887fd342e3584dda17fbe0

Aliases

arxiv: 2207.11357 · arxiv_version: 2207.11357v1 · doi: 10.48550/arxiv.2207.11357 · pith_short_12: 2ZQK7RSXBWJV · pith_short_16: 2ZQK7RSXBWJVVX23 · pith_short_8: 2ZQK7RSX

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/2ZQK7RSXBWJVVX23KBGNCASJUC \
  | 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: d660afc6570d935adf5b504cd10249a09a950a7f71887fd342e3584dda17fbe0

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "86a51f7f466e47dcd239dc5903844f1a48e6ff90c0fcbe61fddba828729273ec",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.HC",
    "submitted_at": "2022-07-22T22:22:16Z",
    "title_canon_sha256": "dde2363a27c7fb7caac29bfdfc2cd941c6b0551523bfc755047b6c951ce603f0"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2207.11357",
    "kind": "arxiv",
    "version": 1
  }
}