Pith Number

pith:F4BTDQDD

pith:2019:F4BTDQDD7TZSU3WGRCAEBIZSLJ

not attested not anchored not stored refs pending

Generalization in Transfer Learning

Emre Ugur, H. Levent Akin, Suzan Ece Ada

arxiv:1909.01331 v2 · 2019-09-03 · cs.LG · cs.AI · cs.RO · 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{F4BTDQDD7TZSU3WGRCAEBIZSLJ}

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.

Cited by

1 paper in Pith

Privacy-Preserving Generative Models: A Comprehensive Survey

Receipt and verification

First computed	2026-07-05T07:52:05.661546Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2f0331c063fcf32a6ec6888040a3325a4ecb7e22a79d79ee68582d6645b9f90a

Aliases

arxiv: 1909.01331 · arxiv_version: 1909.01331v2 · doi: 10.48550/arxiv.1909.01331 · pith_short_12: F4BTDQDD7TZS · pith_short_16: F4BTDQDD7TZSU3WG · pith_short_8: F4BTDQDD

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/F4BTDQDD7TZSU3WGRCAEBIZSLJ \
  | 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: 2f0331c063fcf32a6ec6888040a3325a4ecb7e22a79d79ee68582d6645b9f90a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "17221f8ac5bae2bbb6cbe3c6b084729bf1ec42b024df97804d2537de3a2d7de9",
    "cross_cats_sorted": [
      "cs.AI",
      "cs.RO",
      "stat.ML"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2019-09-03T17:57:07Z",
    "title_canon_sha256": "93ebd15332b5c737f426c13f5de2d1e80401258a61f668e9fbf222d580ae05a9"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1909.01331",
    "kind": "arxiv",
    "version": 2
  }
}