Pith Number

pith:KWHKXB65

pith:2018:KWHKXB65FNCX6RHAJFLTMNTZ4I

not attested not anchored not stored refs pending

Lightly-supervised Representation Learning with Global Interpretability

Ajay Nagesh, Marco A. Valenzuela-Esc\'arcega, Mihai Surdeanu

arxiv:1805.11545 v1 · 2018-05-29 · 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{KWHKXB65FNCX6RHAJFLTMNTZ4I}

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	2026-05-18T00:14:42.097799Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

558eab87dd2b457f44e04957363679e216f668869462bb400e27f33f41e471c6

Aliases

arxiv: 1805.11545 · arxiv_version: 1805.11545v1 · doi: 10.48550/arxiv.1805.11545 · pith_short_12: KWHKXB65FNCX · pith_short_16: KWHKXB65FNCX6RHA · pith_short_8: KWHKXB65

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/KWHKXB65FNCX6RHAJFLTMNTZ4I \
  | 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: 558eab87dd2b457f44e04957363679e216f668869462bb400e27f33f41e471c6

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8ddc34e1c39a8b9244f1e2e276dd3f4f17c5132b08b169733a2f2a20a4895041",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2018-05-29T15:49:11Z",
    "title_canon_sha256": "0032f5199b323c96862c0bba030ab6cd4bb2aa15028cb222b209333778da3ff4"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1805.11545",
    "kind": "arxiv",
    "version": 1
  }
}