Pith Number

pith:HRFNDJ52

pith:2026:HRFNDJ52U7IDOBOTZUDCKHQIFU

not attested not anchored not stored refs pending

Ambiguity-Resolved Micro-Doppler Construction for Asynchronous Bistatic Sensing

J. Andrew Zhang, Kai Wu, Yiyi Xu, Zhongqin Wang

arxiv:2607.20108 v1 · 2026-07-22 · 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{HRFNDJ52U7IDOBOTZUDCKHQIFU}

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	2026-07-23T01:25:01.802013Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3c4ad1a7baa7d03705d3cd06251e082d2e6e4fd740a0ad12233f898f1a2fe758

Aliases

arxiv: 2607.20108 · arxiv_version: 2607.20108v1 · doi: 10.48550/arxiv.2607.20108 · pith_short_12: HRFNDJ52U7ID · pith_short_16: HRFNDJ52U7IDOBOT · pith_short_8: HRFNDJ52

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/HRFNDJ52U7IDOBOTZUDCKHQIFU \
  | 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: 3c4ad1a7baa7d03705d3cd06251e082d2e6e4fd740a0ad12233f898f1a2fe758

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4d7fa0c53c0caa66386576687308255e41587758498de822ea6104f842f7d10c",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "eess.SP",
    "submitted_at": "2026-07-22T13:07:57Z",
    "title_canon_sha256": "39212d4b5439d036ad900329262c07e6a2654ce1f5fb74c333220728886b1e28"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2607.20108",
    "kind": "arxiv",
    "version": 1
  }
}