Pith Number

pith:3RIBEN2R

pith:2010:3RIBEN2RSSV7PUWOBOAHEWF4LU

not attested not anchored not stored refs pending

Selective Multipath Interference Canceller with Linear Equalization for DS-UWB Systems with Low Spreading Factor

Chunhua Geng, Ning Ge, Yukui Pei

arxiv:1012.4556 v1 · 2010-12-21 · 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{3RIBEN2RSSV7PUWOBOAHEWF4LU}

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	2026-05-18T04:32:54.109364Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

dc5012375194abf7d2ce0b807258bc5d35e1371fd537dabd47d2dd15a05f986a

Aliases

arxiv: 1012.4556 · arxiv_version: 1012.4556v1 · doi: 10.48550/arxiv.1012.4556 · pith_short_12: 3RIBEN2RSSV7 · pith_short_16: 3RIBEN2RSSV7PUWO · pith_short_8: 3RIBEN2R

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/3RIBEN2RSSV7PUWOBOAHEWF4LU \
  | 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: dc5012375194abf7d2ce0b807258bc5d35e1371fd537dabd47d2dd15a05f986a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0b0908f81c7ef11418b5e0e4dbaa4b01e76eb7dcf10116f984c665b8e60ae70e",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/3.0/",
    "primary_cat": "cs.NI",
    "submitted_at": "2010-12-21T07:11:26Z",
    "title_canon_sha256": "f20a23a23297fd80e2529d72b9ce7f0de6e9ee4a45970aa3b223a452f8ff96aa"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1012.4556",
    "kind": "arxiv",
    "version": 1
  }
}