Pith Number

pith:XSYDTQPK

pith:2006:XSYDTQPKLNMEIGTFDIOBE6LNZT

not attested not anchored not stored refs pending

3D statistical facial reconstruction

G\'erard Bailly (ICP), Maxime Berar (LIS), Michel Desvignes (LIS), Yohan Payan (TIMC - IMAG)

arxiv:physics/0610167 v1 · 2006-10-21 · physics.med-ph · math.ST · stat.TH

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{XSYDTQPKLNMEIGTFDIOBE6LNZT}

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	2026-05-18T01:08:46.188821Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

bcb039c1ea5b58441a651a1c12796dccd2d7913f5156153c503eae3e559a067c

Aliases

arxiv: physics/0610167 · arxiv_version: physics/0610167v1 · doi: 10.48550/arxiv.physics/0610167 · pith_short_12: XSYDTQPKLNME · pith_short_16: XSYDTQPKLNMEIGTF · pith_short_8: XSYDTQPK

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/XSYDTQPKLNMEIGTFDIOBE6LNZT \
  | 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: bcb039c1ea5b58441a651a1c12796dccd2d7913f5156153c503eae3e559a067c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b0f035817c5e198e001335c1648274862948e2ffc6aff291719835e0fc977bb7",
    "cross_cats_sorted": [
      "math.ST",
      "stat.TH"
    ],
    "license": "",
    "primary_cat": "physics.med-ph",
    "submitted_at": "2006-10-21T18:20:56Z",
    "title_canon_sha256": "7615ac71cd05c7144e074a959336a8832f8fce2cc07c897c476f94fd3593b5f5"
  },
  "schema_version": "1.0",
  "source": {
    "id": "physics/0610167",
    "kind": "arxiv",
    "version": 1
  }
}