Pith Number

pith:LPPRCOEI

pith:2012:LPPRCOEICYMWWSMK7GVY4KD2F7

not attested not anchored not stored refs pending

Review of Statistical Shape Spaces for 3D Data with Comparative Analysis for Human Faces

Alan Brunton, Augusto Salazar, Stefanie Wuhrer, Timo Bolkart

arxiv:1209.6491 v3 · 2012-09-28 · cs.CV · 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{LPPRCOEICYMWWSMK7GVY4KD2F7}

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	2026-05-18T02:20:18.058263Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5bdf11388816196b498af9ab8e287a2ff4c037f0aa5cd7970fb4289a852b4e58

Aliases

arxiv: 1209.6491 · arxiv_version: 1209.6491v3 · doi: 10.48550/arxiv.1209.6491 · pith_short_12: LPPRCOEICYMW · pith_short_16: LPPRCOEICYMWWSMK · pith_short_8: LPPRCOEI

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/LPPRCOEICYMWWSMK7GVY4KD2F7 \
  | 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: 5bdf11388816196b498af9ab8e287a2ff4c037f0aa5cd7970fb4289a852b4e58

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3615cda30a217f5cc956d02dfe684547ed3cde12fb11efda86062df9791ab82e",
    "cross_cats_sorted": [
      "cs.GR"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2012-09-28T11:48:59Z",
    "title_canon_sha256": "58dcc138d684117d6e8846b103dcccdbcaa7d768dc482977ad8015157e791d32"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1209.6491",
    "kind": "arxiv",
    "version": 3
  }
}