Pith Number

pith:JNRP7BW5

pith:2015:JNRP7BW547KPUTRGVXZ6MIRJRL

not attested not anchored not stored refs pending

LSTM Neural Reordering Feature for Statistical Machine Translation

Jianfeng Li, Shijin Wang, Yiming Cui

arxiv:1512.00177 v3 · 2015-12-01 · cs.CL · cs.AI · cs.NE

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{JNRP7BW547KPUTRGVXZ6MIRJRL}

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	2026-05-18T00:34:35.496946Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4b62ff86dde7d4fa4e26adf3e622298ac2113d37231ac6bd44a4e270fd59c5b2

Aliases

arxiv: 1512.00177 · arxiv_version: 1512.00177v3 · doi: 10.48550/arxiv.1512.00177 · pith_short_12: JNRP7BW547KP · pith_short_16: JNRP7BW547KPUTRG · pith_short_8: JNRP7BW5

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/JNRP7BW547KPUTRGVXZ6MIRJRL \
  | 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: 4b62ff86dde7d4fa4e26adf3e622298ac2113d37231ac6bd44a4e270fd59c5b2

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2aa8645cdf5273177b58442cd9ba7ab7813ac2bb187541049f00f7a734e9f696",
    "cross_cats_sorted": [
      "cs.AI",
      "cs.NE"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2015-12-01T08:43:19Z",
    "title_canon_sha256": "6de7f1c98d45e53079f126bddc16fc88ba0d0963c73fafb087daef3e6e64943b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1512.00177",
    "kind": "arxiv",
    "version": 3
  }
}