Pith Number

pith:TRQF2LNI

pith:2025:TRQF2LNIQY4RSA5JXTZQ4456M6

not attested not anchored not stored refs pending

Spreading over OFDM for Integrated Sensing and Communications (ISAC) Ranging: Multi-user Interference Mitigation

Elizabeth Bentley, Husheng Li, Ibraheem Alturki, Karim A. Said, Lingjia Liu

arxiv:2505.02160 v1 · 2025-05-04 · eess.SP

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{TRQF2LNIQY4RSA5JXTZQ4456M6}

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	2026-07-05T10:58:33.002641Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9c605d2da886391903a9bcf30e73be67b7e78782c9b91fa288bd49a8bc43ac31

Aliases

arxiv: 2505.02160 · arxiv_version: 2505.02160v1 · doi: 10.48550/arxiv.2505.02160 · pith_short_12: TRQF2LNIQY4R · pith_short_16: TRQF2LNIQY4RSA5J · pith_short_8: TRQF2LNI

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/TRQF2LNIQY4RSA5JXTZQ4456M6 \
  | 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: 9c605d2da886391903a9bcf30e73be67b7e78782c9b91fa288bd49a8bc43ac31

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9b43c4fec74602c9c4ae80536a689a4fc903223e6821273a740e0f57f2c54e54",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "eess.SP",
    "submitted_at": "2025-05-04T15:50:22Z",
    "title_canon_sha256": "cfbc455072468c6eee5b191584fb8f829d6989b6383b07da3e8962ee027d560f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2505.02160",
    "kind": "arxiv",
    "version": 1
  }
}