Pith Number

pith:MB3KTDJD

pith:2017:MB3KTDJDOIKXHUAW6DWBCBDVKP

not attested not anchored not stored refs pending

Macroscopic quantum states: measures, fragility and implementations

Florian Fr\"owis, Nicolas Gisin, Nicolas Sangouard, Pavel Sekatski, Wolfgang D\"ur

arxiv:1706.06173 v2 · 2017-06-19 · 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{MB3KTDJDOIKXHUAW6DWBCBDVKP}

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	2026-05-18T00:12:56.859283Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6076a98d23721573d016f0ec11047553eb551614be2e5a6c1a1650cee61b4436

Aliases

arxiv: 1706.06173 · arxiv_version: 1706.06173v2 · doi: 10.48550/arxiv.1706.06173 · pith_short_12: MB3KTDJDOIKX · pith_short_16: MB3KTDJDOIKXHUAW · pith_short_8: MB3KTDJD

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/MB3KTDJDOIKXHUAW6DWBCBDVKP \
  | 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: 6076a98d23721573d016f0ec11047553eb551614be2e5a6c1a1650cee61b4436

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ade987f07d8a470e3319c3f267faa1a001524e28fcfb4bb93492cbb590561cd1",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2017-06-19T20:54:29Z",
    "title_canon_sha256": "c6a402a06c04970fb64835bab2a8be7fa1aa8797ac80280b263e0a660d4389c5"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1706.06173",
    "kind": "arxiv",
    "version": 2
  }
}