Pith Number

pith:E7HOFANQ

pith:2018:E7HOFANQJJCDTGDT7NV4I6HH5D

not attested not anchored not stored refs pending

Speed limit for open quantum systems

Keiji Saito, Ken Funo, Naoto Shiraishi

arxiv:1810.03011 v2 · 2018-10-06 · quant-ph · cond-mat.stat-mech

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{E7HOFANQJJCDTGDT7NV4I6HH5D}

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	2026-05-17T23:56:33.486605Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

27cee281b04a44399873fb6bc478e7e8e9d1e1ccffa36d69d5d0d2eebbc07674

Aliases

arxiv: 1810.03011 · arxiv_version: 1810.03011v2 · doi: 10.48550/arxiv.1810.03011 · pith_short_12: E7HOFANQJJCD · pith_short_16: E7HOFANQJJCDTGDT · pith_short_8: E7HOFANQ

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/E7HOFANQJJCDTGDT7NV4I6HH5D \
  | 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: 27cee281b04a44399873fb6bc478e7e8e9d1e1ccffa36d69d5d0d2eebbc07674

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "652bccb5271b27fe17a7b79fa7ae2a5777eb329078a349dc5b9d907feaffc315",
    "cross_cats_sorted": [
      "cond-mat.stat-mech"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2018-10-06T15:40:47Z",
    "title_canon_sha256": "287cdc979c35f4ba96edb31e6564a1fd5e2698e4dedb4511b5209e350f03109d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1810.03011",
    "kind": "arxiv",
    "version": 2
  }
}