Pith Number

pith:AYLV7X4Y

pith:2025:AYLV7X4YVRL4LACEYPFYBWQ66A

not attested not anchored not stored refs pending

Capacity of the Binary Energy Harvesting Channel

Eli Shemuel, Haim H. Permuter, Oron Sabag

arxiv:2502.07566 v1 · 2025-02-11 · 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{AYLV7X4YVRL4LACEYPFYBWQ66A}

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	2026-07-05T10:12:39.400759Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

06175fdf98ac57c58044c3cb80da1ef00581b922de56b96f3d68b498c51256eb

Aliases

arxiv: 2502.07566 · arxiv_version: 2502.07566v1 · doi: 10.48550/arxiv.2502.07566 · pith_short_12: AYLV7X4YVRL4 · pith_short_16: AYLV7X4YVRL4LACE · pith_short_8: AYLV7X4Y

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/AYLV7X4YVRL4LACEYPFYBWQ66A \
  | 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: 06175fdf98ac57c58044c3cb80da1ef00581b922de56b96f3d68b498c51256eb

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9adec648db1d33528364f2500c91608ecd37d046a680365bfa5c3a33127f9875",
    "cross_cats_sorted": [
      "math.IT"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.IT",
    "submitted_at": "2025-02-11T14:06:39Z",
    "title_canon_sha256": "570deda5ad1d7d151ff73000b1f13da5cba1110a264b2f614a974a70d7d74686"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2502.07566",
    "kind": "arxiv",
    "version": 1
  }
}