Pith Number

pith:TFXIIJNK

pith:2018:TFXIIJNKZVRW7ZQPDO7UGECY6O

not attested not anchored not stored refs pending

A Survey on Deep Transfer Learning

Chao Yang, Chuanqi Tan, Chunfang Liu, Fuchun Sun, Tao Kong, Wenchang Zhang

arxiv:1808.01974 v1 · 2018-08-06 · 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{TFXIIJNKZVRW7ZQPDO7UGECY6O}

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	2026-05-18T00:08:25.322622Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

996e8425aacd636fe60f1bbf431058f396fd4eb72f2f704c148cbc9d2045f0d4

Aliases

arxiv: 1808.01974 · arxiv_version: 1808.01974v1 · doi: 10.48550/arxiv.1808.01974 · pith_short_12: TFXIIJNKZVRW · pith_short_16: TFXIIJNKZVRW7ZQP · pith_short_8: TFXIIJNK

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/TFXIIJNKZVRW7ZQPDO7UGECY6O \
  | 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: 996e8425aacd636fe60f1bbf431058f396fd4eb72f2f704c148cbc9d2045f0d4

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1154054b371d31c0f25b56b4f32989232fc2c9b652acfdfde01033fdbeedab6f",
    "cross_cats_sorted": [
      "stat.ML"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2018-08-06T16:06:43Z",
    "title_canon_sha256": "10f4564e25fef7d5d4517e888e56d3c49c609448860b22b16a4305b1cf022f57"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1808.01974",
    "kind": "arxiv",
    "version": 1
  }
}