Pith Number

pith:JZGOJJSM

pith:2026:JZGOJJSMBG4Z5ODZ6T3OUPQUX7

not attested not anchored not stored refs pending

Ergotropic and passive contributions on the phase-space information geometry of Gaussian states

Camila Raupp, Diogo O. Soares-Pinto, Ivan Medina, Pedro B. Melo

arxiv:2607.09855 v1 · 2026-07-10 · 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{JZGOJJSMBG4Z5ODZ6T3OUPQUX7}

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	2026-07-14T00:18:39.895344Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4e4ce4a64c09b99eb879f4f6ea3e14bfe09c3f27929f630ab1c9b683971eea4a

Aliases

arxiv: 2607.09855 · arxiv_version: 2607.09855v1 · doi: 10.48550/arxiv.2607.09855 · pith_short_12: JZGOJJSMBG4Z · pith_short_16: JZGOJJSMBG4Z5ODZ · pith_short_8: JZGOJJSM

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/JZGOJJSMBG4Z5ODZ6T3OUPQUX7 \
  | 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: 4e4ce4a64c09b99eb879f4f6ea3e14bfe09c3f27929f630ab1c9b683971eea4a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "06c82499864fef0f3213aa50edb0ff43febca5e530f7fd9d779be7a80e035bbd",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2026-07-10T18:00:02Z",
    "title_canon_sha256": "852534b219d7fee80cc7f1cbc2b498c23950d5526058a0cb763cca0b48ad9414"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2607.09855",
    "kind": "arxiv",
    "version": 1
  }
}