Pith Number

pith:DBPLTG6P

pith:2012:DBPLTG6P45U7EJBFPW4TQ5WIHT

not attested not anchored not stored refs pending

Outage-based ergodic link adaptation for fading channels with delayed CSIT

Inyup Kang, Jung Hyun Bae, Jungwon Lee

arxiv:1209.3331 v2 · 2012-09-14 · 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{DBPLTG6P45U7EJBFPW4TQ5WIHT}

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	2026-05-18T03:44:35.499267Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

185eb99bcfe769f224257db93876c83cef1c1cb94e757bce80fc95de5b2af0ff

Aliases

arxiv: 1209.3331 · arxiv_version: 1209.3331v2 · doi: 10.48550/arxiv.1209.3331 · pith_short_12: DBPLTG6P45U7 · pith_short_16: DBPLTG6P45U7EJBF · pith_short_8: DBPLTG6P

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/DBPLTG6P45U7EJBFPW4TQ5WIHT \
  | 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: 185eb99bcfe769f224257db93876c83cef1c1cb94e757bce80fc95de5b2af0ff

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "60df2de06eaba8d761ee82841341603d433a10b278238ba2d607606606f03a53",
    "cross_cats_sorted": [
      "math.IT"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.IT",
    "submitted_at": "2012-09-14T21:35:03Z",
    "title_canon_sha256": "1a45f2cd2833af3a49ab84184c01c68b0cac23dbbb40afaac9f68d706f315af6"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1209.3331",
    "kind": "arxiv",
    "version": 2
  }
}