Pith Number

pith:EPJ6EVRR

pith:2017:EPJ6EVRRCQD3XDIPZ5FLJXBAY4

not attested not anchored not stored refs pending

A Deep Generative Framework for Paraphrase Generation

Ankush Gupta, Arvind Agarwal, Piyush Rai, Prawaan Singh

arxiv:1709.05074 v1 · 2017-09-15 · 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{EPJ6EVRRCQD3XDIPZ5FLJXBAY4}

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	2026-05-18T00:35:06.766292Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

23d3e256311407bb8d0fcf4ab4dc20c7130209d97f7ab1615afc0214c914e024

Aliases

arxiv: 1709.05074 · arxiv_version: 1709.05074v1 · doi: 10.48550/arxiv.1709.05074 · pith_short_12: EPJ6EVRRCQD3 · pith_short_16: EPJ6EVRRCQD3XDIP · pith_short_8: EPJ6EVRR

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/EPJ6EVRRCQD3XDIPZ5FLJXBAY4 \
  | 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: 23d3e256311407bb8d0fcf4ab4dc20c7130209d97f7ab1615afc0214c914e024

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d912039822652c5d181c4bc23817e5cc49c70cb70d410db40b9f94f5a23a459a",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2017-09-15T06:58:13Z",
    "title_canon_sha256": "64c7d700e18c60b9d71a1071d8376b6b58d0f7c12898de07127df7062a7f1756"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1709.05074",
    "kind": "arxiv",
    "version": 1
  }
}