Pith Number

pith:RJCNCNZZ

pith:2020:RJCNCNZZMO7JYCG5R7BXM2A7AL

not attested not anchored not stored refs pending

Gender Detection on Social Networks using Ensemble Deep Learning

Donald E. Brown, Kamran Kowsari, Laura E. Barnes, Mojtaba Heidarysafa, Philip Potter, Tolu Odukoya

arxiv:2004.06518 v3 · 2020-04-13 · cs.SI · cs.AI · cs.CL · cs.LG · stat.ML

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{RJCNCNZZMO7JYCG5R7BXM2A7AL}

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	2026-07-05T01:52:35.073492Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8a44d1373963be9c08dd8fc376681f02ec5aa045138dec6d6e892b2ce7bdcaf8

Aliases

arxiv: 2004.06518 · arxiv_version: 2004.06518v3 · doi: 10.48550/arxiv.2004.06518 · pith_short_12: RJCNCNZZMO7J · pith_short_16: RJCNCNZZMO7JYCG5 · pith_short_8: RJCNCNZZ

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/RJCNCNZZMO7JYCG5R7BXM2A7AL \
  | 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: 8a44d1373963be9c08dd8fc376681f02ec5aa045138dec6d6e892b2ce7bdcaf8

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "30b79c997fce83c7069571f69dadd315c5afe16e5ef446b49ee74b61a56eb20f",
    "cross_cats_sorted": [
      "cs.AI",
      "cs.CL",
      "cs.LG",
      "stat.ML"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.SI",
    "submitted_at": "2020-04-13T15:08:49Z",
    "title_canon_sha256": "fadf26932c5efa1cc6ee8179a143bd61fb5918714dcf7950c9567ec07593eb3c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2004.06518",
    "kind": "arxiv",
    "version": 3
  }
}