Pith Number

pith:DK2RQ57T

pith:2022:DK2RQ57T3F6SKK4HYITRXS25TI

not attested not anchored not stored refs pending

Multiple Signal Classification Based Joint Communication and Sensing System

Heng Yang, J. Andrew Zhang, Ping Zhang, Xin Yuan, Xu Chen, Zhiqing Wei, Zhiyong Feng

arxiv:2211.04064 v1 · 2022-11-08 · cs.IT · eess.SP · math.IT

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{DK2RQ57T3F6SKK4HYITRXS25TI}

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	2026-07-05T05:14:01.597877Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1ab51877f3d97d252b87c2271bcb5d9a34802a123c6afcaee0bf8a56f2d7e001

Aliases

arxiv: 2211.04064 · arxiv_version: 2211.04064v1 · doi: 10.48550/arxiv.2211.04064 · pith_short_12: DK2RQ57T3F6S · pith_short_16: DK2RQ57T3F6SKK4H · pith_short_8: DK2RQ57T

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/DK2RQ57T3F6SKK4HYITRXS25TI \
  | 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: 1ab51877f3d97d252b87c2271bcb5d9a34802a123c6afcaee0bf8a56f2d7e001

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "60c6d00f278fda773aa2ed68c021164e752b135c5d55370cee045e2d77c6a569",
    "cross_cats_sorted": [
      "eess.SP",
      "math.IT"
    ],
    "license": "http://creativecommons.org/licenses/by-nc-sa/4.0/",
    "primary_cat": "cs.IT",
    "submitted_at": "2022-11-08T07:47:22Z",
    "title_canon_sha256": "e17e5f1c09bcb973c44cabb8f5d23cf4e7e67f19975f0433df655703a9ba1bfb"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2211.04064",
    "kind": "arxiv",
    "version": 1
  }
}