Pith Number

pith:3GN46KSE

pith:2017:3GN46KSEMBLDI33OP457LXLXHP

not attested not anchored not stored refs pending

3D mean Projective Shape Difference for Face Differentiation from Multiple Digital Camera Images

D. Lester, K. D. Yao, V. Patrangenaru

arxiv:1704.03106 v2 · 2017-04-11 · stat.ME

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{3GN46KSEMBLDI33OP457LXLXHP}

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	2026-05-18T00:45:25.558754Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d99bcf2a446056346f6e7f3bf5dd773bf8ae9496b9dee35901f2a11b7f01bc02

Aliases

arxiv: 1704.03106 · arxiv_version: 1704.03106v2 · doi: 10.48550/arxiv.1704.03106 · pith_short_12: 3GN46KSEMBLD · pith_short_16: 3GN46KSEMBLDI33O · pith_short_8: 3GN46KSE

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/3GN46KSEMBLDI33OP457LXLXHP \
  | 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: d99bcf2a446056346f6e7f3bf5dd773bf8ae9496b9dee35901f2a11b7f01bc02

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "bbd491ae7c18974bfdfcd868e58c992a84bc7b94c1879236020b39f499aa8e50",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "stat.ME",
    "submitted_at": "2017-04-11T01:08:00Z",
    "title_canon_sha256": "0f93e5476acb58c259fe1f7849533f2f37d2acf9de133f706355f03e9204be63"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1704.03106",
    "kind": "arxiv",
    "version": 2
  }
}