Pith Number

pith:R52UF3AR

pith:2016:R52UF3ARU672VOGCUWC4LQY2W4

not attested not anchored not stored refs pending

SculptStat: Statistical Analysis of Digital Sculpting Workflows

Christian Santoni, Claudio Calabrese, Fabio Pellacini, Francesco Di Renzo

arxiv:1601.07765 v1 · 2016-01-28 · cs.GR

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{R52UF3ARU672VOGCUWC4LQY2W4}

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	2026-05-18T01:21:42.278453Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8f7542ec11a7bfaab8c2a585c5c31ab70aff4de1df2a8f9ffb236405ce4fa38d

Aliases

arxiv: 1601.07765 · arxiv_version: 1601.07765v1 · doi: 10.48550/arxiv.1601.07765 · pith_short_12: R52UF3ARU672 · pith_short_16: R52UF3ARU672VOGC · pith_short_8: R52UF3AR

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/R52UF3ARU672VOGCUWC4LQY2W4 \
  | 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: 8f7542ec11a7bfaab8c2a585c5c31ab70aff4de1df2a8f9ffb236405ce4fa38d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9cbb99f4dc0730a3f4376cfe6516a1cb3902500d6a56e26743a863c349b82b10",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.GR",
    "submitted_at": "2016-01-28T14:09:12Z",
    "title_canon_sha256": "74d60b42fa5b53b7ba3604a37674607d6cfe5419248d27dc044713b0d1c38ac6"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1601.07765",
    "kind": "arxiv",
    "version": 1
  }
}