Pith Number

pith:5WD6ZFDS

pith:2018:5WD6ZFDSK43N4CL57LOAFWFL5H

not attested not anchored not stored refs pending

EC-Net: an Edge-aware Point set Consolidation Network

Chi-Wing Fu, Daniel Cohen-Or, Lequan Yu, Pheng-Ann Heng, Xianzhi Li

arxiv:1807.06010 v1 · 2018-07-16 · 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{5WD6ZFDSK43N4CL57LOAFWFL5H}

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	2026-05-18T00:10:36.316346Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ed87ec94725736de097dfadc02d8abe9f76e045130b9a46d20a8d63a7fc6c269

Aliases

arxiv: 1807.06010 · arxiv_version: 1807.06010v1 · doi: 10.48550/arxiv.1807.06010 · pith_short_12: 5WD6ZFDSK43N · pith_short_16: 5WD6ZFDSK43N4CL5 · pith_short_8: 5WD6ZFDS

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/5WD6ZFDSK43N4CL57LOAFWFL5H \
  | 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: ed87ec94725736de097dfadc02d8abe9f76e045130b9a46d20a8d63a7fc6c269

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e60c88401bc773fa6e91bac7dfe591d48b1e3cf8ce745c5435055dbe7105cd44",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2018-07-16T17:44:18Z",
    "title_canon_sha256": "e64a8051de0529e861cadbe6012fbe8d5571436f762c7abb67116fc6e9f937cf"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1807.06010",
    "kind": "arxiv",
    "version": 1
  }
}