Pith Number

pith:J3BZZM6F

pith:2011:J3BZZM6FW4QJLLQXITUR5JT3LI

not attested not anchored not stored refs pending

A General Framework for the Optimization of Energy Harvesting Communication Systems with Battery Imperfections

Bertrand Devillers, Deniz Gunduz

arxiv:1109.5490 v2 · 2011-09-26 · 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{J3BZZM6FW4QJLLQXITUR5JT3LI}

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	2026-05-18T04:00:15.650553Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4ec39cb3c5b72095ae1744e91ea67b5a2d80d33fdcebf174f90e074d94f65508

Aliases

arxiv: 1109.5490 · arxiv_version: 1109.5490v2 · doi: 10.48550/arxiv.1109.5490 · pith_short_12: J3BZZM6FW4QJ · pith_short_16: J3BZZM6FW4QJLLQX · pith_short_8: J3BZZM6F

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/J3BZZM6FW4QJLLQXITUR5JT3LI \
  | 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: 4ec39cb3c5b72095ae1744e91ea67b5a2d80d33fdcebf174f90e074d94f65508

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0ad17b9713bf71c65147090e949b6240ac3f6787eb751df04719a0a472ddf019",
    "cross_cats_sorted": [
      "math.IT"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.IT",
    "submitted_at": "2011-09-26T08:53:26Z",
    "title_canon_sha256": "0b6a60d533959960428061aa98d7adbf589552cc3c706b590d0a7b55292a68c4"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1109.5490",
    "kind": "arxiv",
    "version": 2
  }
}