Pith Number

pith:5TRAF6JR

pith:2023:5TRAF6JR7E6PPFM7XTD7BQ2TIF

not attested not anchored not stored refs pending

MEGANE: Morphable Eyeglass and Avatar Network

Hongdong Li, Jason Saragih, Junxuan Li, Shunsuke Saito, Stephen Lombardi, Tomas Simon

arxiv:2302.04868 v1 · 2023-02-09 · 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{5TRAF6JR7E6PPFM7XTD7BQ2TIF}

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	2026-07-05T05:40:19.389702Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ece202f931f93cf7959fbcc7f0c353415df96ae713738edc2d678e697e6c4c8f

Aliases

arxiv: 2302.04868 · arxiv_version: 2302.04868v1 · doi: 10.48550/arxiv.2302.04868 · pith_short_12: 5TRAF6JR7E6P · pith_short_16: 5TRAF6JR7E6PPFM7 · pith_short_8: 5TRAF6JR

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/5TRAF6JR7E6PPFM7XTD7BQ2TIF \
  | 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: ece202f931f93cf7959fbcc7f0c353415df96ae713738edc2d678e697e6c4c8f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a12f188a5789ce3d336d8a0ba1ea772b54603a6f2ead46e64abd5c22e1362ffa",
    "cross_cats_sorted": [
      "cs.GR"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2023-02-09T18:59:49Z",
    "title_canon_sha256": "cd13f2a972cfaa80026d5fd1e0aecdcc6fdad55c05065fb1ba26410ebaa33ed8"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2302.04868",
    "kind": "arxiv",
    "version": 1
  }
}