Pith Number

pith:CXVSXMGH

pith:2015:CXVSXMGHA4K7PG7DBLFQWXG7II

not attested not anchored not stored refs pending

Sampled-data $H^{\infty}$ Optimization for Self-interference Suppression in Baseband Signal Subspaces

Hampei Sasahara, Kazunori Hayashi, Masaaki Nagahara, Yutaka Yamamoto

arxiv:1503.07692 v1 · 2015-03-26 · cs.SY

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{CXVSXMGHA4K7PG7DBLFQWXG7II}

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	2026-05-18T02:20:19.038241Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

15eb2bb0c70715f79be30acb0b5cdf4226af0effe862e23d5eb61270406b6767

Aliases

arxiv: 1503.07692 · arxiv_version: 1503.07692v1 · doi: 10.48550/arxiv.1503.07692 · pith_short_12: CXVSXMGHA4K7 · pith_short_16: CXVSXMGHA4K7PG7D · pith_short_8: CXVSXMGH

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/CXVSXMGHA4K7PG7DBLFQWXG7II \
  | 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: 15eb2bb0c70715f79be30acb0b5cdf4226af0effe862e23d5eb61270406b6767

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "acf86f2cc486531545a34e6418e5e217978af3122bf3bbea2d471fb7c7a34cf8",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.SY",
    "submitted_at": "2015-03-26T11:26:17Z",
    "title_canon_sha256": "1ddd6a0678cd5392a4a4a12533c19f340780ff52fd0b4f47e99f21454cc50764"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1503.07692",
    "kind": "arxiv",
    "version": 1
  }
}