Pith Number

pith:CCUTTTP6

pith:2021:CCUTTTP67ZK3HTNKRY2RPBDOF5

not attested not anchored not stored refs pending

Pyramid Adversarial Training Improves ViT Performance

Ce Liu, Charles Herrmann, Deqing Sun, Dilip Krishnan, Huiwen Chang, Kyle Sargent, Lu Jiang, Ramin Zabih

arxiv:2111.15121 v2 · 2021-11-30 · cs.CV

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{CCUTTTP67ZK3HTNKRY2RPBDOF5}

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	2026-07-05T04:54:17.054004Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

10a939cdfefe55b3cdaa8e3517846e2f6307f79722d52d432e0ca512593a6352

Aliases

arxiv: 2111.15121 · arxiv_version: 2111.15121v2 · doi: 10.48550/arxiv.2111.15121 · pith_short_12: CCUTTTP67ZK3 · pith_short_16: CCUTTTP67ZK3HTNK · pith_short_8: CCUTTTP6

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/CCUTTTP67ZK3HTNKRY2RPBDOF5 \
  | 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: 10a939cdfefe55b3cdaa8e3517846e2f6307f79722d52d432e0ca512593a6352

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "848f5e609a1550334d72de623acf1dec8af440e9f4156d335f566c491901ec1d",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by-nc-sa/4.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2021-11-30T04:38:14Z",
    "title_canon_sha256": "c0b44d049163522cf21e1cd0f79300032767d928f12c8542ff792a3410a5eb5e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2111.15121",
    "kind": "arxiv",
    "version": 2
  }
}