Pith Number

pith:CY3644VO

pith:2025:CY3644VOVNQKZQTMTQ75LNFMIB

not attested not anchored not stored refs pending

Enhancing Target-unspecific Tasks through a Features Matrix

Fangming Cui, Jun Yu, Xinmei Tian, Xuan Wang, Yonggang Zhang

arxiv:2505.03414 v5 · 2025-05-06 · cs.CV · cs.CL

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{CY3644VOVNQKZQTMTQ75LNFMIB}

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	2026-07-05T11:14:28.820289Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1637ee72aeab60acc26c9c3fd5b4ac4042d80a907f424ca12521e038dbe5d5b2

Aliases

arxiv: 2505.03414 · arxiv_version: 2505.03414v5 · doi: 10.48550/arxiv.2505.03414 · pith_short_12: CY3644VOVNQK · pith_short_16: CY3644VOVNQKZQTM · pith_short_8: CY3644VO

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/CY3644VOVNQKZQTMTQ75LNFMIB \
  | 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: 1637ee72aeab60acc26c9c3fd5b4ac4042d80a907f424ca12521e038dbe5d5b2

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "452fb73c57d0ff9eb19b3d71d19465fc47b20d0406d41a4db52b6d18ade1eec2",
    "cross_cats_sorted": [
      "cs.CL"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2025-05-06T10:41:53Z",
    "title_canon_sha256": "b6220325b501ec849ed018c6eaed9a5f08b8fead69e131c476052eefcc5a3a24"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2505.03414",
    "kind": "arxiv",
    "version": 5
  }
}