Pith Number

pith:HNPG7NRL

pith:2017:HNPG7NRLQN33UQVV4IZMAMKAXW

not attested not anchored not stored refs pending

Learning to cluster in order to transfer across domains and tasks

Yen-Chang Hsu, Zhaoyang Lv, Zsolt Kira

arxiv:1711.10125 v3 · 2017-11-28 · cs.LG · cs.AI · cs.CV

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{HNPG7NRLQN33UQVV4IZMAMKAXW}

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

IntentGPT: Few-shot Intent Discovery with Large Language Models

Receipt and verification

First computed	2026-05-18T00:20:46.442037Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3b5e6fb62b8377ba42b5e232c03140bd9ffd65ac086585d96d4d48c192973b3e

Aliases

arxiv: 1711.10125 · arxiv_version: 1711.10125v3 · doi: 10.48550/arxiv.1711.10125 · pith_short_12: HNPG7NRLQN33 · pith_short_16: HNPG7NRLQN33UQVV · pith_short_8: HNPG7NRL

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/HNPG7NRLQN33UQVV4IZMAMKAXW \
  | 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: 3b5e6fb62b8377ba42b5e232c03140bd9ffd65ac086585d96d4d48c192973b3e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "eaf851b6ab101ecb32d1e1ab5368007ce1932ee996f592b44f0a5862f70d57cf",
    "cross_cats_sorted": [
      "cs.AI",
      "cs.CV"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2017-11-28T04:59:58Z",
    "title_canon_sha256": "47476680ff7762df397669a2e04ee62381ed3a3596a6eb1b0f3f0a127b8fc2f4"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1711.10125",
    "kind": "arxiv",
    "version": 3
  }
}