Pith Number

pith:NKFL2CVG

pith:2019:NKFL2CVG6FQXGI46Y3OLYMJQTW

not attested not anchored not stored refs pending

Robust Improper Signaling for Two-user SISO Interference Channels

Christian Lameiro, Ignacio Santamaria, Mohammad Soleymani, Peter J. Schreier

arxiv:1901.05760 v2 · 2019-01-17 · 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{NKFL2CVG6FQXGI46Y3OLYMJQTW}

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	2026-05-17T23:49:08.887783Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6a8abd0aa6f16173239ec6dcbc31309da55485a031a202644e926e668a96ae8b

Aliases

arxiv: 1901.05760 · arxiv_version: 1901.05760v2 · doi: 10.48550/arxiv.1901.05760 · pith_short_12: NKFL2CVG6FQX · pith_short_16: NKFL2CVG6FQXGI46 · pith_short_8: NKFL2CVG

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/NKFL2CVG6FQXGI46Y3OLYMJQTW \
  | 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: 6a8abd0aa6f16173239ec6dcbc31309da55485a031a202644e926e668a96ae8b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e1e94ade38d5528cf586b02d4824679efefefd692bfe800aca6c69b2ec0feaee",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "eess.SP",
    "submitted_at": "2019-01-17T12:37:12Z",
    "title_canon_sha256": "c67764f8789d5b3aa3299bbb1d50c78d3c444ca896406f60432cbc458e4db333"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1901.05760",
    "kind": "arxiv",
    "version": 2
  }
}