Pith Number

pith:NJVLHYUG

pith:2021:NJVLHYUG5MNYLSYTX2MVVBFS2M

not attested not anchored not stored refs pending

ARCH: Efficient Adversarial Regularized Training with Caching

Chen Liang, Haoming Jiang, Jianfeng Gao, Pengcheng He, Simiao Zuo, Tuo Zhao, Weizhu Chen, XiaoDong Liu

arxiv:2109.07048 v2 · 2021-09-15 · 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{NJVLHYUG5MNYLSYTX2MVVBFS2M}

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	2026-07-05T04:16:30.840649Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6a6ab3e286eb1b85cb13be995a84b2d30cf19f44fe0788395cd330d637a261b4

Aliases

arxiv: 2109.07048 · arxiv_version: 2109.07048v2 · doi: 10.48550/arxiv.2109.07048 · pith_short_12: NJVLHYUG5MNY · pith_short_16: NJVLHYUG5MNYLSYT · pith_short_8: NJVLHYUG

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/NJVLHYUG5MNYLSYTX2MVVBFS2M \
  | 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: 6a6ab3e286eb1b85cb13be995a84b2d30cf19f44fe0788395cd330d637a261b4

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "660844130d5a89a078430875d96cd175cadce25146d3a3964dc94dadba1dc2ce",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2021-09-15T02:05:37Z",
    "title_canon_sha256": "e146d6b2768c9b72165d768bcdd0298a465fa2693ce5aa8419514676f53a0009"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2109.07048",
    "kind": "arxiv",
    "version": 2
  }
}