Pith Number

pith:GLDJ5MWF

pith:2019:GLDJ5MWFVU7LPXA2YFGLETI5SI

not attested not anchored not stored refs pending

Collaboration Analysis Using Deep Learning

Kevin Yu, Nassir Navab, Rebecca Pearlman, Roghayeh Barmaki, Zhang Guo

arxiv:1904.08066 v1 · 2019-04-17 · cs.HC · 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{GLDJ5MWFVU7LPXA2YFGLETI5SI}

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	2026-05-17T23:48:18.859620Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

32c69eb2c5ad3eb7dc1ac14cb24d1d92011d582e4e7a6aa7cd6c0f96b851ad93

Aliases

arxiv: 1904.08066 · arxiv_version: 1904.08066v1 · doi: 10.48550/arxiv.1904.08066 · pith_short_12: GLDJ5MWFVU7L · pith_short_16: GLDJ5MWFVU7LPXA2 · pith_short_8: GLDJ5MWF

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/GLDJ5MWFVU7LPXA2YFGLETI5SI \
  | 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: 32c69eb2c5ad3eb7dc1ac14cb24d1d92011d582e4e7a6aa7cd6c0f96b851ad93

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a3f1b59819386bba7e93aece2775b8fd907379376d1a8b9ac7b57cb5164a5bf0",
    "cross_cats_sorted": [
      "cs.CV"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.HC",
    "submitted_at": "2019-04-17T03:23:17Z",
    "title_canon_sha256": "fd621697adab921ac27f476042997e50fe7304a8ed93bee7641f8f6cce97854a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1904.08066",
    "kind": "arxiv",
    "version": 1
  }
}