Pith Number

pith:AEIZA667

pith:2026:AEIZA66773ABIXLN6QHFQJUTP5

not attested not anchored not stored refs pending

Mind the Gap: Disentangling Performance Bottlenecks in Video Instance Segmentation

Danial Hamdi, Fardin Ayar, Mahdi Javanmardi

arxiv:2606.07394 v1 · 2026-06-05 · 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{AEIZA66773ABIXLN6QHFQJUTP5}

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	2026-06-08T01:05:24.560037Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0111907bdffec0145d6df40e5826937f5479de583c2c4c2063cbd4350681e3b3

Aliases

arxiv: 2606.07394 · arxiv_version: 2606.07394v1 · doi: 10.48550/arxiv.2606.07394 · pith_short_12: AEIZA66773AB · pith_short_16: AEIZA66773ABIXLN · pith_short_8: AEIZA667

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/AEIZA66773ABIXLN6QHFQJUTP5 \
  | 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: 0111907bdffec0145d6df40e5826937f5479de583c2c4c2063cbd4350681e3b3

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "aea4df04fbd1b72a9d9ced8290ad66c11c23ef0b688d6eaf18e7413b23718599",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2026-06-05T15:32:48Z",
    "title_canon_sha256": "080c1cb1225c3600a2ec7ec49ba25ca1ed54fe3b39b006b2a69e7d1c0c64bf20"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2606.07394",
    "kind": "arxiv",
    "version": 1
  }
}