Pith Number

pith:5ZGDSHZU

pith:2024:5ZGDSHZULDFKUBWUZMCUJA27XO

not attested not anchored not stored refs pending

A Near-Optimal Category Information Sampling in RFID Systems

Han Hu, Jie Li, Xiaokang Zhou, Xiao Zheng, XiuJun Wang, Yong Liao, Zhi Liu

arxiv:2406.10347 v2 · 2024-06-14 · cs.NI

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{5ZGDSHZULDFKUBWUZMCUJA27XO}

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	2026-07-05T08:33:41.246346Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ee4c391f3458caaa06d4cb0544835fbb9204caaf32b58bef20dfc2458515127e

Aliases

arxiv: 2406.10347 · arxiv_version: 2406.10347v2 · doi: 10.48550/arxiv.2406.10347 · pith_short_12: 5ZGDSHZULDFK · pith_short_16: 5ZGDSHZULDFKUBWU · pith_short_8: 5ZGDSHZU

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/5ZGDSHZULDFKUBWUZMCUJA27XO \
  | 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: ee4c391f3458caaa06d4cb0544835fbb9204caaf32b58bef20dfc2458515127e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6730944408c1025d073d918d5361b22d5bf090c0c33c5806214903ba2354902f",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.NI",
    "submitted_at": "2024-06-14T18:00:51Z",
    "title_canon_sha256": "17c6df399030051a0e4c08bd06cb8a6e9c21639619824a83987fff5e12d2b97d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2406.10347",
    "kind": "arxiv",
    "version": 2
  }
}