Pith Number

pith:FVFJWEHE

pith:2025:FVFJWEHEQEAR57FKIPVQ52IYHZ

not attested not anchored not stored refs pending

Uncertainty-Driven Hierarchical Sampling for Unbalanced Continual Malware Detection with Time-Series Update-Based Retrieval

Lei Zhang, Liang Liu, Yinyu Chen, Yi Xie, Yi Zhang, Yongqiang Huang, Ziyuan Yang

arxiv:2509.07532 v1 · 2025-09-09 · cs.CE

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{FVFJWEHEQEAR57FKIPVQ52IYHZ}

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	2026-07-05T12:07:23.390709Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2d4a9b10e481011efcaa43eb0ee9183e7e2aad3495e4a0644b9ce7584a0d24b9

Aliases

arxiv: 2509.07532 · arxiv_version: 2509.07532v1 · doi: 10.48550/arxiv.2509.07532 · pith_short_12: FVFJWEHEQEAR · pith_short_16: FVFJWEHEQEAR57FK · pith_short_8: FVFJWEHE

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/FVFJWEHEQEAR57FKIPVQ52IYHZ \
  | 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: 2d4a9b10e481011efcaa43eb0ee9183e7e2aad3495e4a0644b9ce7584a0d24b9

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "213bbe9a85ec11b64e7f8ded19169a3f6a1da0ed232fcda37d3ec122bd3f2230",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CE",
    "submitted_at": "2025-09-09T09:09:09Z",
    "title_canon_sha256": "6fb1b85d8c3a01beafe0069cfe3527c8737f7026ddcf016dac2b4d8ed5d2de8f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2509.07532",
    "kind": "arxiv",
    "version": 1
  }
}