Pith Number

pith:WS35ZT4F

pith:2012:WS35ZT4FGFCX2IXIDQH5I432OR

not attested not anchored not stored refs pending

Joint Power and Resource Allocation for Block-Fading Relay-Assisted Broadcast Channels

Hussein Alnuweiri, Mohammad Shaqfeh

arxiv:1205.0162 v1 · 2012-05-01 · cs.IT · math.IT · math.OC

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{WS35ZT4FGFCX2IXIDQH5I432OR}

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	2026-05-18T03:56:35.731899Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b4b7dccf8531457d22e81c0fd4737a7440374af06fdfc0b179e3f6bd1d1c6cdb

Aliases

arxiv: 1205.0162 · arxiv_version: 1205.0162v1 · doi: 10.48550/arxiv.1205.0162 · pith_short_12: WS35ZT4FGFCX · pith_short_16: WS35ZT4FGFCX2IXI · pith_short_8: WS35ZT4F

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/WS35ZT4FGFCX2IXIDQH5I432OR \
  | 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: b4b7dccf8531457d22e81c0fd4737a7440374af06fdfc0b179e3f6bd1d1c6cdb

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b819e03b01ed8514422ea5a8c7f7c27f7ece5901ea0f2dd972fd3ba46f5445a4",
    "cross_cats_sorted": [
      "math.IT",
      "math.OC"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.IT",
    "submitted_at": "2012-05-01T14:11:31Z",
    "title_canon_sha256": "23b7566a17a265b624075177d8f0adbe3ef8150e6bb0f532c356e8a1531622dc"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1205.0162",
    "kind": "arxiv",
    "version": 1
  }
}