Pith Number

pith:J7ZSSX3M

pith:2017:J7ZSSX3MLNLG3332W24MI5DMKY

not attested not anchored not stored refs pending

Entangled coherent states by mixing squeezed vacuum and coherent light

Hagai S. Eisenberg, Jaewoo Joo, Lior Cohen, Xin-Bing Song, Yaron Silberberg, Yonatan Israel

arxiv:1707.01809 v3 · 2017-07-06 · quant-ph · physics.optics

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{J7ZSSX3MLNLG3332W24MI5DMKY}

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	2026-05-17T23:44:43.560252Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4ff3295f6c5b566def7ab6b8c4746c5613bb74dbe864f2d202add9bdf3b2c561

Aliases

arxiv: 1707.01809 · arxiv_version: 1707.01809v3 · doi: 10.48550/arxiv.1707.01809 · pith_short_12: J7ZSSX3MLNLG · pith_short_16: J7ZSSX3MLNLG3332 · pith_short_8: J7ZSSX3M

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/J7ZSSX3MLNLG3332W24MI5DMKY \
  | 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: 4ff3295f6c5b566def7ab6b8c4746c5613bb74dbe864f2d202add9bdf3b2c561

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4f24e7cb49e534c95bc355c814b6683f5a766b3dd6c7663b123229f27d6faa00",
    "cross_cats_sorted": [
      "physics.optics"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2017-07-06T14:20:35Z",
    "title_canon_sha256": "dc6f65274f569c9e4ab1b8abfd8dac2bd4a90ca8513e95e010122f509039eb9c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1707.01809",
    "kind": "arxiv",
    "version": 3
  }
}