Pith Number

pith:MAZQJ2WI

pith:2020:MAZQJ2WILDWMSBFZOTXEWVLKVN

not attested not anchored not stored refs pending

Knowledge-Aware Language Model Pretraining

Chenyan Xiong, Corby Rosset, Minh Phan, Paul Bennett, Saurabh Tiwary, Xia Song

arxiv:2007.00655 v2 · 2020-06-29 · cs.CL · cs.LG · stat.ML

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{MAZQJ2WILDWMSBFZOTXEWVLKVN}

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	2026-07-05T02:12:41.902064Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

603304eac858ecc904b974ee4b556aab784b0feb49b2bfb3d5415f0b59046238

Aliases

arxiv: 2007.00655 · arxiv_version: 2007.00655v2 · doi: 10.48550/arxiv.2007.00655 · pith_short_12: MAZQJ2WILDWM · pith_short_16: MAZQJ2WILDWMSBFZ · pith_short_8: MAZQJ2WI

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/MAZQJ2WILDWMSBFZOTXEWVLKVN \
  | 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: 603304eac858ecc904b974ee4b556aab784b0feb49b2bfb3d5415f0b59046238

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "43012e67bb7b54ebc8e70749b1074eaab0c674a93e829c51e83b0b2372b12e5b",
    "cross_cats_sorted": [
      "cs.LG",
      "stat.ML"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2020-06-29T06:09:59Z",
    "title_canon_sha256": "724a50cc47c92b0baf2ed81e17ae9ea72ad4b765b47fefe76462cd65b6f547c8"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2007.00655",
    "kind": "arxiv",
    "version": 2
  }
}