Pith Number

pith:5PHMMUVL

pith:2015:5PHMMUVL3GJSTDX4GYDKFSCFHV

not attested not anchored not stored refs pending

Optical synthesis of large-amplitude squeezed coherent-state superpositions with minimal resources

E Wu, F. Marsili, H. Le Jeannic, H. Zeng, J. Laurat, J. Ruaudel, K. Huang, M.D. Shaw, O. Morin, R. Filip, S.W. Nam, V.B. Verma, Y.-C. Jeong

arxiv:1503.08970 v2 · 2015-03-31 · 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{5PHMMUVL3GJSTDX4GYDKFSCFHV}

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	2026-05-18T01:37:01.604005Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ebcec652abd993298efc3606a2c8453d409c63ef6b5944100823df34cf7d503f

Aliases

arxiv: 1503.08970 · arxiv_version: 1503.08970v2 · doi: 10.48550/arxiv.1503.08970 · pith_short_12: 5PHMMUVL3GJS · pith_short_16: 5PHMMUVL3GJSTDX4 · pith_short_8: 5PHMMUVL

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/5PHMMUVL3GJSTDX4GYDKFSCFHV \
  | 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: ebcec652abd993298efc3606a2c8453d409c63ef6b5944100823df34cf7d503f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f521b5787b21ac04092e847265e6893bc8fb8ef1a059e8e6204129c296c95639",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2015-03-31T09:07:53Z",
    "title_canon_sha256": "1c0acd79dfc76ede71c79fb009398d509ed7b993e8977eb070d2732284a97c5d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1503.08970",
    "kind": "arxiv",
    "version": 2
  }
}