Pith Number

pith:EBXXHLID

pith:2025:EBXXHLIDDNGXREJN7SC2BFXL4N

not attested not anchored not stored refs pending

Sequential HW-Aware Precoding: Over-the-air cancellation of HWI in Downlink Cell-Free Massive MIMO with Serial Fronthaul

Antoine Durant, Asma Mabrouk, Rafik Zayani

arxiv:2503.17562 v1 · 2025-03-21 · 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{EBXXHLIDDNGXREJN7SC2BFXL4N}

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	2026-07-05T10:37:49.309038Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

206f73ad031b4d78912dfc85a096ebe355f0b9a566b347fdeba91d47ef0bd27d

Aliases

arxiv: 2503.17562 · arxiv_version: 2503.17562v1 · doi: 10.48550/arxiv.2503.17562 · pith_short_12: EBXXHLIDDNGX · pith_short_16: EBXXHLIDDNGXREJN · pith_short_8: EBXXHLID

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/EBXXHLIDDNGXREJN7SC2BFXL4N \
  | 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: 206f73ad031b4d78912dfc85a096ebe355f0b9a566b347fdeba91d47ef0bd27d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d9777abacb8f657721933d2fbb5f234650ac998be3b6c7ec8213ecc6951b36f0",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "eess.SP",
    "submitted_at": "2025-03-21T22:41:40Z",
    "title_canon_sha256": "2ef18034db53d6ba3a30bd483b924053974b0251b6fc63c166df453fb3ead569"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2503.17562",
    "kind": "arxiv",
    "version": 1
  }
}