Pith Number

pith:SKHPKE7Y

pith:2025:SKHPKE7Y2LEVT5VS6HQBHAYAPD

not attested not anchored not stored refs pending

Adapting SAM 2 for Visual Object Tracking: 1st Place Solution for MMVPR Challenge Multi-Modal Tracking

Cheng-Yen Yang, Chien-Kai Kuo, Chung-I Huang, Hsiang-Wei Huang, Jenq-Neng Hwang, Jui-Wei Chang, Kwang-Ju Kim, Pyong-Kun Kim

arxiv:2505.18111 v1 · 2025-05-23 · 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{SKHPKE7Y2LEVT5VS6HQBHAYAPD}

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	2026-07-05T11:08:36.739944Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

928ef513f8d2c959f6b2f1e013830078eb536bf223f272d298b950af8cc07e9d

Aliases

arxiv: 2505.18111 · arxiv_version: 2505.18111v1 · doi: 10.48550/arxiv.2505.18111 · pith_short_12: SKHPKE7Y2LEV · pith_short_16: SKHPKE7Y2LEVT5VS · pith_short_8: SKHPKE7Y

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/SKHPKE7Y2LEVT5VS6HQBHAYAPD \
  | 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: 928ef513f8d2c959f6b2f1e013830078eb536bf223f272d298b950af8cc07e9d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b76de0b86dfc9e1543a02182623476a92b5ea0350e1c2d3b5bea8b292cf73b37",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2025-05-23T17:04:56Z",
    "title_canon_sha256": "6d8939f65cf8eb76792e59a83be712727d1e48742ef3304c1276d299d2b4afb3"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2505.18111",
    "kind": "arxiv",
    "version": 1
  }
}