Pith Number

pith:LM3SVWHL

pith:2011:LM3SVWHL65QHWL44PEEV4R4WHL

not attested not anchored not stored refs pending

Secret Key Agreement Over Multipath Channels Exploiting a Variable-Directional Antenna

Guillermo Morales-Luna, Valery Korzhik, Viktor Yakovlev, Yuri Kovajkin

arxiv:1101.3774 v1 · 2011-01-19 · 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{LM3SVWHL65QHWL44PEEV4R4WHL}

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	2026-05-18T04:31:21.664396Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5b372ad8ebf7607b2f9c79095e47963aee9713a30fd3905ccf051747a5a9c3d6

Aliases

arxiv: 1101.3774 · arxiv_version: 1101.3774v1 · doi: 10.48550/arxiv.1101.3774 · pith_short_12: LM3SVWHL65QH · pith_short_16: LM3SVWHL65QHWL44 · pith_short_8: LM3SVWHL

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/LM3SVWHL65QHWL44PEEV4R4WHL \
  | 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: 5b372ad8ebf7607b2f9c79095e47963aee9713a30fd3905ccf051747a5a9c3d6

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3b27968a0b5a2742e4c3dc4d271e5c603c02224007b3623f350defb55bec0395",
    "cross_cats_sorted": [
      "math.IT"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.IT",
    "submitted_at": "2011-01-19T20:58:26Z",
    "title_canon_sha256": "b97fd49db16a5d14254e149b01638d390b7eb7261c57d82477f79754b254a657"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1101.3774",
    "kind": "arxiv",
    "version": 1
  }
}