Pith Number

pith:UJYOVXV4

pith:2022:UJYOVXV4GSGYARGVD3SZLZGYHC

not attested not anchored not stored refs pending

PyramidTNT: Improved Transformer-in-Transformer Baselines with Pyramid Architecture

Jianyuan Guo, Kai Han, Yehui Tang, Yunhe Wang

arxiv:2201.00978 v1 · 2022-01-04 · 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{UJYOVXV4GSGYARGVD3SZLZGYHC}

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	2026-07-05T03:45:14.885927Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a270eadebc348d8044d51ee595e4d838838eaad0cb0b15c25320785486ca846f

Aliases

arxiv: 2201.00978 · arxiv_version: 2201.00978v1 · doi: 10.48550/arxiv.2201.00978 · pith_short_12: UJYOVXV4GSGY · pith_short_16: UJYOVXV4GSGYARGV · pith_short_8: UJYOVXV4

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/UJYOVXV4GSGYARGVD3SZLZGYHC \
  | 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: a270eadebc348d8044d51ee595e4d838838eaad0cb0b15c25320785486ca846f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8daf9a0f6ce0cdb102a86701daa424e3cca6ca5b5fd84b7519a273525e12c48b",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2022-01-04T04:56:57Z",
    "title_canon_sha256": "6f5059b9edeff93da19bce1929bc8aef28d743ef52ab833a49f3a83f341e88f7"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2201.00978",
    "kind": "arxiv",
    "version": 1
  }
}