Pith Number

pith:WDO5BYLS

pith:2021:WDO5BYLSJPKBOFOMWWKAQIBVEQ

not attested not anchored not stored refs pending

LegoDNN: Block-grained Scaling of Deep Neural Networks for Mobile Vision

Chi Harold Liu, Guoren Wang, Jian Tang, Lydia Y. Chen, Qinglong Zhang, Rui Han

arxiv:2112.09852 v1 · 2021-12-18 · 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{WDO5BYLSJPKBOFOMWWKAQIBVEQ}

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	2026-07-05T03:42:07.700095Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b0ddd0e1724bd41715ccb594082035243fa5ccaab6bb37396c2d1358b1091598

Aliases

arxiv: 2112.09852 · arxiv_version: 2112.09852v1 · doi: 10.48550/arxiv.2112.09852 · pith_short_12: WDO5BYLSJPKB · pith_short_16: WDO5BYLSJPKBOFOM · pith_short_8: WDO5BYLS

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/WDO5BYLSJPKBOFOMWWKAQIBVEQ \
  | 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: b0ddd0e1724bd41715ccb594082035243fa5ccaab6bb37396c2d1358b1091598

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c477973d42ef08f9b1b294362c6dc70ac303c88dff2e96dc8062b33d407c08e5",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2021-12-18T06:04:03Z",
    "title_canon_sha256": "e511c44df7b5a5e5825ce46dafdc216bfdef897de443d67625e4cfe174b3edad"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2112.09852",
    "kind": "arxiv",
    "version": 1
  }
}