Pith Number

pith:MAMAYZAP

pith:2022:MAMAYZAPZQYTN3NTZB2CXYF6DQ

not attested not anchored not stored refs pending

Data Augmentation with Paraphrase Generation and Entity Extraction for Multimodal Dialogue System

Eda Okur, Lama Nachman, Saurav Sahay

arxiv:2205.04006 v1 · 2022-05-09 · cs.CL · cs.AI

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{MAMAYZAPZQYTN3NTZB2CXYF6DQ}

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	2026-07-05T04:21:20.364133Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

60180c640fcc3136edb3c8742be0be1c3e7f1cafa0d3318d41381f56c9f82e9e

Aliases

arxiv: 2205.04006 · arxiv_version: 2205.04006v1 · doi: 10.48550/arxiv.2205.04006 · pith_short_12: MAMAYZAPZQYT · pith_short_16: MAMAYZAPZQYTN3NT · pith_short_8: MAMAYZAP

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/MAMAYZAPZQYTN3NTZB2CXYF6DQ \
  | 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: 60180c640fcc3136edb3c8742be0be1c3e7f1cafa0d3318d41381f56c9f82e9e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "39a2990c9d0cc8c165c090be76f06aff2bb990a899eb6878fbea354bfd89530b",
    "cross_cats_sorted": [
      "cs.AI"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2022-05-09T02:21:20Z",
    "title_canon_sha256": "c7826ded7594e9a5fc1803eac4b9c2e04ea55973f6727d97c5800c402feefa6d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2205.04006",
    "kind": "arxiv",
    "version": 1
  }
}