Pith Number

pith:NVWJK6CC

pith:2019:NVWJK6CCW7JTNDUSK2UVAB5QZ2

not attested not anchored not stored refs pending

Augmenting Transfer Learning with Semantic Reasoning

Freddy Lecue, Huajun Chen, Jeff Z. Pan, Jiaoyan Chen

arxiv:1905.13672 v2 · 2019-05-31 · cs.LG · cs.AI · 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{NVWJK6CCW7JTNDUSK2UVAB5QZ2}

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	2026-05-17T23:42:41.502637Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6d6c957842b7d3368e9256a95007b0ce84e662ae8e6dff249d947ea42f550b54

Aliases

arxiv: 1905.13672 · arxiv_version: 1905.13672v2 · doi: 10.48550/arxiv.1905.13672 · pith_short_12: NVWJK6CCW7JT · pith_short_16: NVWJK6CCW7JTNDUS · pith_short_8: NVWJK6CC

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/NVWJK6CCW7JTNDUSK2UVAB5QZ2 \
  | 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: 6d6c957842b7d3368e9256a95007b0ce84e662ae8e6dff249d947ea42f550b54

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "43ec94a5cb0e8549a9cb26c6a5beef2e0f6612841fdc334cba783f0d4136bdf5",
    "cross_cats_sorted": [
      "cs.AI",
      "stat.ML"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2019-05-31T15:21:10Z",
    "title_canon_sha256": "5be7db5f19efde910c927341509a0540185f83b8c1cfd3124034a1be3aa385ac"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1905.13672",
    "kind": "arxiv",
    "version": 2
  }
}