Pith Number

pith:ZZBR6YKV

pith:2019:ZZBR6YKVAZDMUBT6PHICN4TBJ5

not attested not anchored not stored refs pending

A Multi-Task Approach for Disentangling Syntax and Semantics in Sentence Representations

Kevin Gimpel, Mingda Chen, Qingming Tang, Sam Wiseman

arxiv:1904.01173 v1 · 2019-04-02 · 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{ZZBR6YKVAZDMUBT6PHICN4TBJ5}

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	2026-05-17T23:49:35.674231Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ce431f61550646ca067e79d026f2614f67b4176b182a2f094de03fcbff06a95b

Aliases

arxiv: 1904.01173 · arxiv_version: 1904.01173v1 · doi: 10.48550/arxiv.1904.01173 · pith_short_12: ZZBR6YKVAZDM · pith_short_16: ZZBR6YKVAZDMUBT6 · pith_short_8: ZZBR6YKV

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/ZZBR6YKVAZDMUBT6PHICN4TBJ5 \
  | 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: ce431f61550646ca067e79d026f2614f67b4176b182a2f094de03fcbff06a95b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f50ef6fb4dc561464161d790a51e8818523db9880c2af74b5a39f0e84d400d65",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2019-04-02T02:09:05Z",
    "title_canon_sha256": "1d9af10b28a4827a76925d46b6cf2cc2662b8f85cfe5356958dd81a94dc91297"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1904.01173",
    "kind": "arxiv",
    "version": 1
  }
}