Pith Number

pith:KTUBQYHQ

pith:2010:KTUBQYHQDQORVTL6XFFQ6ZTXQ4

not attested not anchored not stored refs pending

Weighted Max-Min Resource Allocation for Frequency Selective Channels

Amir Leshem, Ephi Zehavi, Ronny Levanda, Zhu Han

arxiv:1008.1372 v1 · 2010-08-07 · cs.NI

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{KTUBQYHQDQORVTL6XFFQ6ZTXQ4}

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	2026-05-18T04:42:24.384980Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

54e81860f01c1d1acd7eb94b0f6677872da1300658928a4b6f6634992065de01

Aliases

arxiv: 1008.1372 · arxiv_version: 1008.1372v1 · doi: 10.48550/arxiv.1008.1372 · pith_short_12: KTUBQYHQDQOR · pith_short_16: KTUBQYHQDQORVTL6 · pith_short_8: KTUBQYHQ

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/KTUBQYHQDQORVTL6XFFQ6ZTXQ4 \
  | 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: 54e81860f01c1d1acd7eb94b0f6677872da1300658928a4b6f6634992065de01

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "dc984b08f1c7b7bf03d57c5c3195ef66eb57030b78bf314bfed84184abd35a1a",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.NI",
    "submitted_at": "2010-08-07T23:35:49Z",
    "title_canon_sha256": "5584a61926ac73b9a329848d01c032d3d983d6d0c30b6951abea49d7da1f55fa"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1008.1372",
    "kind": "arxiv",
    "version": 1
  }
}