Pith Number

pith:5ZJKQG33

pith:2024:5ZJKQG332LTF3ID5YX7TS2WFB4

not attested not anchored not stored refs pending

Memory Efficient Matting with Adaptive Token Routing

Chenyi Zhang, Luoqi Liu, Ting Liu, Xiaochao Qu, Yao Zhao, Yihan Hu, Yiheng Lin, Yunchao Wei

arxiv:2412.10702 v2 · 2024-12-14 · 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{5ZJKQG332LTF3ID5YX7TS2WFB4}

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	2026-07-05T09:50:37.184854Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ee52a81b7bd2e65da07dc5ff396ac50f1b06a053ca076f369516ec68049be50a

Aliases

arxiv: 2412.10702 · arxiv_version: 2412.10702v2 · doi: 10.48550/arxiv.2412.10702 · pith_short_12: 5ZJKQG332LTF · pith_short_16: 5ZJKQG332LTF3ID5 · pith_short_8: 5ZJKQG33

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/5ZJKQG332LTF3ID5YX7TS2WFB4 \
  | 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: ee52a81b7bd2e65da07dc5ff396ac50f1b06a053ca076f369516ec68049be50a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e76573113941e212eae4d1f540ab5437de90589a6acbfe7f5acca86be1b8e16c",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2024-12-14T06:21:24Z",
    "title_canon_sha256": "ee59dab357811ca4f2c6447392a8455c1b2e5787385e0c04ef43e407ae1c4a90"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2412.10702",
    "kind": "arxiv",
    "version": 2
  }
}