Pith Number

pith:HTLBHWCC

pith:2017:HTLBHWCC6VHTCXUGLGGF26OXMM

not attested not anchored not stored refs pending

Morphable Face Models - An Open Framework

Andreas Morel-Forster, Bernhard Egger, Clemens Blumer, Marcel L\"uthi, Sandro Sch\"onborn, Thomas Gerig, Thomas Vetter

arxiv:1709.08398 v2 · 2017-09-25 · cs.CV

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{HTLBHWCC6VHTCXUGLGGF26OXMM}

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	2026-05-18T00:34:22.179995Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3cd613d842f54f315e86598c5d79d7631de1d0b010cfd7b0eab110c57e8a0833

Aliases

arxiv: 1709.08398 · arxiv_version: 1709.08398v2 · doi: 10.48550/arxiv.1709.08398 · pith_short_12: HTLBHWCC6VHT · pith_short_16: HTLBHWCC6VHTCXUG · pith_short_8: HTLBHWCC

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/HTLBHWCC6VHTCXUGLGGF26OXMM \
  | 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: 3cd613d842f54f315e86598c5d79d7631de1d0b010cfd7b0eab110c57e8a0833

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ed4d40768a407ec0063b5d6adbf8c1a2c09554b7b4a008dbb6abb11f654c882c",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2017-09-25T09:36:19Z",
    "title_canon_sha256": "38b04850c2f8f9dd3270dd857d17bf9cf53e756d9c70cda4d11828d0cc91df7b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1709.08398",
    "kind": "arxiv",
    "version": 2
  }
}