Pith Number

pith:FRLS5PM2

pith:2017:FRLS5PM232G4TUE5HIT7GUIBPU

not attested not anchored not stored refs pending

Deep 3D Face Identification

Donghyun Kim, Gerard Medioni, Jongmoo Choi, Matthias Hernandez

arxiv:1703.10714 v1 · 2017-03-30 · 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{FRLS5PM232G4TUE5HIT7GUIBPU}

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	2026-05-18T00:47:32.838841Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2c572ebd9ade8dc9d09d3a27f351017d1cbf2d6e3423510ee1a90c9d94575f42

Aliases

arxiv: 1703.10714 · arxiv_version: 1703.10714v1 · doi: 10.48550/arxiv.1703.10714 · pith_short_12: FRLS5PM232G4 · pith_short_16: FRLS5PM232G4TUE5 · pith_short_8: FRLS5PM2

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/FRLS5PM232G4TUE5HIT7GUIBPU \
  | 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: 2c572ebd9ade8dc9d09d3a27f351017d1cbf2d6e3423510ee1a90c9d94575f42

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "fabb2f69701effd658270031720d821642ccb0e33dd384034b1215f9d695159d",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2017-03-30T23:49:23Z",
    "title_canon_sha256": "a67add010de1a1ef696bed678cea90c3b3b0df32ed91f804762ba48abe901b76"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1703.10714",
    "kind": "arxiv",
    "version": 1
  }
}