Pith Number

pith:D73QG4GQ

pith:2014:D73QG4GQNOEIZQLXGYSDVTKPBL

not attested not anchored not stored refs pending

Closed-Form Delay-Optimal Power Control for Energy Harvesting Wireless System with Finite Energy Storage

Fan Zhang, Vincent K. N. Lau

arxiv:1408.4187 v1 · 2014-08-19 · 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{D73QG4GQNOEIZQLXGYSDVTKPBL}

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	2026-05-18T01:42:17.659004Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1ff70370d06b888cc17736243acd4f0afbe323dba39987bcd5af3c519b9c9d15

Aliases

arxiv: 1408.4187 · arxiv_version: 1408.4187v1 · doi: 10.48550/arxiv.1408.4187 · pith_short_12: D73QG4GQNOEI · pith_short_16: D73QG4GQNOEIZQLX · pith_short_8: D73QG4GQ

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/D73QG4GQNOEIZQLXGYSDVTKPBL \
  | 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: 1ff70370d06b888cc17736243acd4f0afbe323dba39987bcd5af3c519b9c9d15

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "afb91999b70313da6e3833d31e9f4bac2567e510e666eb1ddaa3a71743449e59",
    "cross_cats_sorted": [
      "math.IT"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.IT",
    "submitted_at": "2014-08-19T01:37:51Z",
    "title_canon_sha256": "785bdc243d6994d17c9c909a3502d1dfce293bd2059a6c0919febc8ad6869d93"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1408.4187",
    "kind": "arxiv",
    "version": 1
  }
}