Pith Number

pith:5D2EMYHB

pith:2018:5D2EMYHB4JAEDJRQVMSW6IXVSS

not attested not anchored not stored refs pending

A Re-ranker Scheme for Integrating Large Scale NLU models

Chengwei Su, Rahul Gupta, Shankar Ananthakrishnan, Spyros Matsoukas

arxiv:1809.09605 v1 · 2018-09-25 · 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{5D2EMYHB4JAEDJRQVMSW6IXVSS}

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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.

Cited by

1 paper in Pith

One-vs-All Models for Asynchronous Training: An Empirical Analysis

Receipt and verification

First computed	2026-05-18T00:04:50.627562Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e8f44660e1e24041a630ab256f22f5949a14fc35611a96d5ce09d188ab52b602

Aliases

arxiv: 1809.09605 · arxiv_version: 1809.09605v1 · doi: 10.48550/arxiv.1809.09605 · pith_short_12: 5D2EMYHB4JAE · pith_short_16: 5D2EMYHB4JAEDJRQ · pith_short_8: 5D2EMYHB

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/5D2EMYHB4JAEDJRQVMSW6IXVSS \
  | 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: e8f44660e1e24041a630ab256f22f5949a14fc35611a96d5ce09d188ab52b602

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8d5cf47a32dc755884156f2cfea82d36cdca36bb4e281f8963e2c2f30c00ed73",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2018-09-25T17:35:57Z",
    "title_canon_sha256": "d5c89c9db3de6c2c7c525c12b45001357a7296b0f0dc924aa3287795791a50e2"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1809.09605",
    "kind": "arxiv",
    "version": 1
  }
}