Pith Number

pith:IGRAIIUC

pith:2018:IGRAIIUCPWBAMZQDR3SME4NGTK

not attested not anchored not stored refs pending

Performance Limits of Single-Anchor Millimeter-Wave Positioning

Anastasios Kakkavas, Josef A. Nossek, Mario H. Casta\~neda Garc\'ia, Richard A. Strirling-Gallacher

arxiv:1808.08116 v2 · 2018-08-24 · 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{IGRAIIUCPWBAMZQDR3SME4NGTK}

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	2026-07-05T01:56:39.045078Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

41a20422827d820666038ee4c271a69a883d3f3a78990e90bd2171f7ae5efe1d

Aliases

arxiv: 1808.08116 · arxiv_version: 1808.08116v2 · doi: 10.48550/arxiv.1808.08116 · pith_short_12: IGRAIIUCPWBA · pith_short_16: IGRAIIUCPWBAMZQD · pith_short_8: IGRAIIUC

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/IGRAIIUCPWBAMZQDR3SME4NGTK \
  | 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: 41a20422827d820666038ee4c271a69a883d3f3a78990e90bd2171f7ae5efe1d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2ab4b92b68fbba48b84fc8adc3f2b3eb24dfa3793822a41a31c20e004ac5466b",
    "cross_cats_sorted": [
      "math.IT"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.IT",
    "submitted_at": "2018-08-24T12:54:18Z",
    "title_canon_sha256": "c65f2d673549abe1ed2918b97f3cf46e2f9326b5092df95a5df902159563c80c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1808.08116",
    "kind": "arxiv",
    "version": 2
  }
}