Pith Number

pith:UYKZG27O

pith:2019:UYKZG27O3G2VRGBKDJB2CVE3YK

not attested not anchored not stored refs pending

Incorporating Priors with Feature Attribution on Text Classification

Besim Avci, Frederick Liu

arxiv:1906.08286 v1 · 2019-06-19 · 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{UYKZG27O3G2VRGBKDJB2CVE3YK}

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	2026-05-17T23:42:52.895143Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a615936beed9b558982a1a43a1549bc2bc0e449e6fe7ddb0593d1d43e307be2b

Aliases

arxiv: 1906.08286 · arxiv_version: 1906.08286v1 · doi: 10.48550/arxiv.1906.08286 · pith_short_12: UYKZG27O3G2V · pith_short_16: UYKZG27O3G2VRGBK · pith_short_8: UYKZG27O

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/UYKZG27O3G2VRGBKDJB2CVE3YK \
  | 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: a615936beed9b558982a1a43a1549bc2bc0e449e6fe7ddb0593d1d43e307be2b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b9b4020564c984e329bd0e87a2f7d31a48627f4de7631eac957d423c820f0114",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2019-06-19T18:08:06Z",
    "title_canon_sha256": "e6a673760f08eec4d10d6a30fcd3ea94c4bbf92a8a1ce8008cd1aab74e97a660"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1906.08286",
    "kind": "arxiv",
    "version": 1
  }
}