Pith Number

pith:BUXALW7F

pith:2018:BUXALW7FIJNB5XVUWKWI42DOXW

not attested not anchored not stored refs pending

Non-classicality of coherent state mixtures

I. Starshynov, J. Anders, J. Bertolotti

arxiv:1802.08486 v1 · 2018-02-23 · 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{BUXALW7FIJNB5XVUWKWI42DOXW}

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	2026-05-18T00:22:43.616860Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0d2e05dbe5425a1edeb4b2ac8e686ebdbc302b4bd04d3599487eeccb3e3444ab

Aliases

arxiv: 1802.08486 · arxiv_version: 1802.08486v1 · doi: 10.48550/arxiv.1802.08486 · pith_short_12: BUXALW7FIJNB · pith_short_16: BUXALW7FIJNB5XVU · pith_short_8: BUXALW7F

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/BUXALW7FIJNB5XVUWKWI42DOXW \
  | 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: 0d2e05dbe5425a1edeb4b2ac8e686ebdbc302b4bd04d3599487eeccb3e3444ab

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c8c60864b1f3008cbd338e4e5dceeecc00ba0296ce4e7e0455425631c56b2a7b",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2018-02-23T11:22:09Z",
    "title_canon_sha256": "8d576dc88771f09c016d672cd865e66abddfc503e57f382c8ee7e55f49e49238"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1802.08486",
    "kind": "arxiv",
    "version": 1
  }
}