Pith Number

pith:AXSV4VRM

pith:2025:AXSV4VRM7VBEEYJZIEI3RLCD2D

not attested not anchored not stored refs pending

Time-Varying Offset Estimation for Clock-Asynchronous Bistatic ISAC Systems

Keke Zu, Kun Yang, Luping Xiang, Martin Haardt, Yi Wang

arxiv:2507.09215 v1 · 2025-07-12 · 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{AXSV4VRM7VBEEYJZIEI3RLCD2D}

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	2026-07-05T11:36:05.719525Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

05e55e562cfd424261394111b8ac43d0f5b297e4351f733d7efcde88cd86a621

Aliases

arxiv: 2507.09215 · arxiv_version: 2507.09215v1 · doi: 10.48550/arxiv.2507.09215 · pith_short_12: AXSV4VRM7VBE · pith_short_16: AXSV4VRM7VBEEYJZ · pith_short_8: AXSV4VRM

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/AXSV4VRM7VBEEYJZIEI3RLCD2D \
  | 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: 05e55e562cfd424261394111b8ac43d0f5b297e4351f733d7efcde88cd86a621

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "fee7c5d7eb686b0cf177fc760c1b048a9e24f455364f83340341d2833268d90d",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "eess.SP",
    "submitted_at": "2025-07-12T09:18:21Z",
    "title_canon_sha256": "4b71f8d5244747558699aa3e6e0a947c9156a575e643114dd89fc60444e87c4d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2507.09215",
    "kind": "arxiv",
    "version": 1
  }
}