Pith Number

pith:544UIHQX

pith:2019:544UIHQX5URKLNLL4VDR7J4RMO

not attested not anchored not stored refs pending

Joint Waveform and Receiver Design for Co-Channel Hybrid Active-Passive Sensing with Timing Uncertainty

Fangzhou Wang, Hongbin Li

arxiv:1908.11016 v2 · 2019-08-29 · 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{544UIHQX5URKLNLL4VDR7J4RMO}

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	2026-07-05T00:41:36.320886Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ef39441e17ed22a5b56be5471fa791638ade3abe607490ccaef08718797cde8a

Aliases

arxiv: 1908.11016 · arxiv_version: 1908.11016v2 · doi: 10.48550/arxiv.1908.11016 · pith_short_12: 544UIHQX5URK · pith_short_16: 544UIHQX5URKLNLL · pith_short_8: 544UIHQX

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/544UIHQX5URKLNLL4VDR7J4RMO \
  | 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: ef39441e17ed22a5b56be5471fa791638ade3abe607490ccaef08718797cde8a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "69bd07a142d24ee6c20a456f14902c84b8b863e2907647aad9f9b16b782364a3",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "eess.SP",
    "submitted_at": "2019-08-29T01:51:35Z",
    "title_canon_sha256": "e6146b5881a11f6957d9aca8ba2c55c4ab5c06834fd3468b96b8fdd3b96a727b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1908.11016",
    "kind": "arxiv",
    "version": 2
  }
}