Pith Number

pith:NMTF73XT

pith:2021:NMTF73XTCMFJAWPCBTOVJJHIHZ

not attested not anchored not stored refs pending

nmT5 -- Is parallel data still relevant for pre-training massively multilingual language models?

Aditya Siddhant, Linting Xue, Melvin Johnson, Mihir Kale, Noah Constant, Rami Al-Rfou

arxiv:2106.02171 v1 · 2021-06-03 · 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{NMTF73XTCMFJAWPCBTOVJJHIHZ}

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	2026-07-05T02:46:16.137814Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6b265feef3130a9059e20cdd54a4e83e696d7a30fe4d6ee9e0a3badbf246e0ba

Aliases

arxiv: 2106.02171 · arxiv_version: 2106.02171v1 · doi: 10.48550/arxiv.2106.02171 · pith_short_12: NMTF73XTCMFJ · pith_short_16: NMTF73XTCMFJAWPC · pith_short_8: NMTF73XT

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/NMTF73XTCMFJAWPCBTOVJJHIHZ \
  | 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: 6b265feef3130a9059e20cdd54a4e83e696d7a30fe4d6ee9e0a3badbf246e0ba

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "038912992f7da1c9050128aa05727d49964e5793e193518209f26e8d9e967914",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2021-06-03T23:12:27Z",
    "title_canon_sha256": "0fb41a3b9d0e62f70f00929042c975e3355e5b2bbd20494ae05ace5b0e7951a8"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2106.02171",
    "kind": "arxiv",
    "version": 1
  }
}