Pith Number

pith:LRN2P7YQ

pith:2017:LRN2P7YQKK7Y3NQC4CO3H653ZO

not attested not anchored not stored refs pending

Tree-Structured Neural Machine for Linguistics-Aware Sentence Generation

Bo Chen, Fen Lin, Ganbin Zhou, Ping Luo, Qing He, Rongyu Cao, Yijun Xiao

arxiv:1705.00321 v4 · 2017-04-30 · cs.AI · cs.CL · cs.LG

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{LRN2P7YQKK7Y3NQC4CO3H653ZO}

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	2026-05-18T00:26:51.657463Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5c5ba7ff1052bf8db602e09db3fbbbcbb3bd13e1090d68e38d09ed8d2ed7dae6

Aliases

arxiv: 1705.00321 · arxiv_version: 1705.00321v4 · doi: 10.48550/arxiv.1705.00321 · pith_short_12: LRN2P7YQKK7Y · pith_short_16: LRN2P7YQKK7Y3NQC · pith_short_8: LRN2P7YQ

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/LRN2P7YQKK7Y3NQC4CO3H653ZO \
  | 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: 5c5ba7ff1052bf8db602e09db3fbbbcbb3bd13e1090d68e38d09ed8d2ed7dae6

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c5e5260c60e2e90bf86f48f9620dd353903e74750a0d0bdf13218cf84e6e7798",
    "cross_cats_sorted": [
      "cs.CL",
      "cs.LG"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.AI",
    "submitted_at": "2017-04-30T15:09:10Z",
    "title_canon_sha256": "65e0576b53539321cd282e678990b75ef3ac293b4e16e14148d90aeb0e7911ab"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1705.00321",
    "kind": "arxiv",
    "version": 4
  }
}