Pith Number

pith:4CYMOQ45

pith:2013:4CYMOQ45JF4HM4NCA3FBVEIFTG

not attested not anchored not stored refs pending

Distributed Ranging and Localization for Wireless Networks via Compressed Sensing

Dongning Guo, Ming Gan, Xuchu Dai

arxiv:1308.3548 v3 · 2013-08-16 · cs.NI · cs.IT · 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{4CYMOQ45JF4HM4NCA3FBVEIFTG}

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	2026-05-18T03:13:55.720753Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e0b0c7439d49787671a206ca1a910599a1bc5ae87c5e08aba1906fa91bcba4ea

Aliases

arxiv: 1308.3548 · arxiv_version: 1308.3548v3 · doi: 10.48550/arxiv.1308.3548 · pith_short_12: 4CYMOQ45JF4H · pith_short_16: 4CYMOQ45JF4HM4NC · pith_short_8: 4CYMOQ45

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/4CYMOQ45JF4HM4NCA3FBVEIFTG \
  | 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: e0b0c7439d49787671a206ca1a910599a1bc5ae87c5e08aba1906fa91bcba4ea

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d06226ed60e953f0273aab4ff455f14fff18a5edddcbd6f034616332319815e2",
    "cross_cats_sorted": [
      "cs.IT",
      "math.IT"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.NI",
    "submitted_at": "2013-08-16T04:25:12Z",
    "title_canon_sha256": "9af7b966237fa88465a3533e5ebffac56aeb559bfbff302f93e1a32102325d45"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1308.3548",
    "kind": "arxiv",
    "version": 3
  }
}