Pith Number

pith:E5FEHOIY

pith:2018:E5FEHOIY62QQPPMP3ALI7O4HJY

not attested not anchored not stored refs pending

An Auto-Encoder Matching Model for Learning Utterance-Level Semantic Dependency in Dialogue Generation

Jingjing Xu, Junyang Lin, Liangchen Luo, Qi Zeng, Xu Sun

arxiv:1808.08795 v1 · 2018-08-27 · 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{E5FEHOIY62QQPPMP3ALI7O4HJY}

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	2026-05-18T00:07:13.240840Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

274a43b918f6a107bd8fd8168fbb874e060907806e10e4fcb2dc43bd54dfbd94

Aliases

arxiv: 1808.08795 · arxiv_version: 1808.08795v1 · doi: 10.48550/arxiv.1808.08795 · pith_short_12: E5FEHOIY62QQ · pith_short_16: E5FEHOIY62QQPPMP · pith_short_8: E5FEHOIY

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/E5FEHOIY62QQPPMP3ALI7O4HJY \
  | 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: 274a43b918f6a107bd8fd8168fbb874e060907806e10e4fcb2dc43bd54dfbd94

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8bc148f0cd1210e3d52c6b38c20967dc6dbb0a708b87be8cb2d22c0b0138eb62",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2018-08-27T11:46:13Z",
    "title_canon_sha256": "e6a1cbe5dc4cd6d93ef278b2f7941de8ca9f48bae8e42a8ca49a4041c4e5974c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1808.08795",
    "kind": "arxiv",
    "version": 1
  }
}