Pith Number

pith:E5YA7OME

pith:2018:E5YA7OMEHQEI6K5OXBL5F7UIGN

not attested not anchored not stored refs pending

Leveraging Crowdsourcing Data For Deep Active Learning - An Application: Learning Intents in Alexa

Andreas Damianou, Jie Yang, Thomas Drake, Yoelle Maarek

arxiv:1803.04223 v1 · 2018-03-12 · cs.LG · cs.SI · 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{E5YA7OMEHQEI6K5OXBL5F7UIGN}

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	2026-05-18T00:21:32.247070Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

27700fb9843c088f2baeb857d2fe883362700547969da411051f6e3deab809d9

Aliases

arxiv: 1803.04223 · arxiv_version: 1803.04223v1 · doi: 10.48550/arxiv.1803.04223 · pith_short_12: E5YA7OMEHQEI · pith_short_16: E5YA7OMEHQEI6K5O · pith_short_8: E5YA7OME

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/E5YA7OMEHQEI6K5OXBL5F7UIGN \
  | 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: 27700fb9843c088f2baeb857d2fe883362700547969da411051f6e3deab809d9

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1ee80924fbbe8c659baf6b2602c86c312b8a1a56ed5cbbead50c2d7fa5958761",
    "cross_cats_sorted": [
      "cs.SI",
      "stat.ML"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2018-03-12T12:43:41Z",
    "title_canon_sha256": "e4a9c0aa2d0bdfb7d5f210cf1e178963d72314837fb289e2d42d98c2aeaaf785"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1803.04223",
    "kind": "arxiv",
    "version": 1
  }
}