Pith Number

pith:KCCVSOPB

pith:2024:KCCVSOPBMKG3H63HHY64DXEFCK

not attested not anchored not stored refs pending

Operational Ergotropy: suboptimality of the geodesic drive

Pritam Halder, Saptarshi Roy, Srijon Ghosh, Tamal Guha

arxiv:2403.05956 v1 · 2024-03-09 · quant-ph

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{KCCVSOPBMKG3H63HHY64DXEFCK}

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	2026-07-05T07:54:15.923014Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

50855939e1628db3fb673e3dc1dc8512adfde43f5f93acc7795e136fb8770a14

Aliases

arxiv: 2403.05956 · arxiv_version: 2403.05956v1 · doi: 10.48550/arxiv.2403.05956 · pith_short_12: KCCVSOPBMKG3 · pith_short_16: KCCVSOPBMKG3H63H · pith_short_8: KCCVSOPB

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/KCCVSOPBMKG3H63HHY64DXEFCK \
  | 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: 50855939e1628db3fb673e3dc1dc8512adfde43f5f93acc7795e136fb8770a14

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "29184c615ac1f7641d3f9398c0da15fb55c8c68224982b6f7e65ce6cac552cf7",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2024-03-09T16:38:18Z",
    "title_canon_sha256": "d4da2afd620dabb35fd3bc0e5e849bd890357b35ef63df7cc45bb3397f5fb097"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2403.05956",
    "kind": "arxiv",
    "version": 1
  }
}