Pith Number

pith:7SVYU6YN

pith:2017:7SVYU6YNU3FUVRCV4GWGZZVT26

not attested not anchored not stored refs pending

Supervised and Unsupervised Transfer Learning for Question Answering

Hung-yi Lee, James Glass, Yu-An Chung

arxiv:1711.05345 v3 · 2017-11-14 · cs.CL

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{7SVYU6YNU3FUVRCV4GWGZZVT26}

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

Open Datasets in Learning Analytics: Trends, Challenges, and Best PRACTICE

Receipt and verification

First computed	2026-05-18T00:17:54.105507Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

fcab8a7b0da6cb4ac455e1ac6ce6b3d7aca989acea9dfa5b58b0198d08b87a3f

Aliases

arxiv: 1711.05345 · arxiv_version: 1711.05345v3 · doi: 10.48550/arxiv.1711.05345 · pith_short_12: 7SVYU6YNU3FU · pith_short_16: 7SVYU6YNU3FUVRCV · pith_short_8: 7SVYU6YN

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/7SVYU6YNU3FUVRCV4GWGZZVT26 \
  | 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: fcab8a7b0da6cb4ac455e1ac6ce6b3d7aca989acea9dfa5b58b0198d08b87a3f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "45ccf8c469a750e08e0a2011d14679bc10d63d43ae87624e0f038b45419727d6",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2017-11-14T22:57:24Z",
    "title_canon_sha256": "3c8c6b065820f3f18a0275310b002d2c185e6db1f02021634b7017c00845d8a1"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1711.05345",
    "kind": "arxiv",
    "version": 3
  }
}