Pith Number

pith:LW7CHSKS

pith:2015:LW7CHSKSW755WLJ73YTJRDNHYY

not attested not anchored not stored refs pending

Random Coding Error Exponents for the Two-User Interference Channel

Neri Merhav, Wasim Huleihel

arxiv:1503.02389 v2 · 2015-03-09 · 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{LW7CHSKSW755WLJ73YTJRDNHYY}

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	2026-05-18T00:41:58.619727Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5dbe23c952b7fbdb2d3fde26988da7c62ac2d39386110aec691e38a9932c389c

Aliases

arxiv: 1503.02389 · arxiv_version: 1503.02389v2 · doi: 10.48550/arxiv.1503.02389 · pith_short_12: LW7CHSKSW755 · pith_short_16: LW7CHSKSW755WLJ7 · pith_short_8: LW7CHSKS

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/LW7CHSKSW755WLJ73YTJRDNHYY \
  | 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: 5dbe23c952b7fbdb2d3fde26988da7c62ac2d39386110aec691e38a9932c389c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9c3174c5fbe83e9b34d6ea40408d2f8566b66658a04b52f3534d9b4dbf532cbf",
    "cross_cats_sorted": [
      "math.IT"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.IT",
    "submitted_at": "2015-03-09T08:13:02Z",
    "title_canon_sha256": "d22cbb0c7c2df78ae16a610913d67cda6fcd6ca850f612143c01fa3817b1f039"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1503.02389",
    "kind": "arxiv",
    "version": 2
  }
}