Pith Number

pith:FUWXSMNT

pith:2014:FUWXSMNTE5QN2KWJ4SVTCGTQKC

not attested not anchored not stored refs pending

Entanglement criteria of two two-level atoms interacting with two coupled modes

H. R. Baghshahi, M. J. Faghihi, M. K. Tavassoly

arxiv:1407.8302 v1 · 2014-07-31 · 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{FUWXSMNTE5QN2KWJ4SVTCGTQKC}

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	2026-05-18T01:35:05.117325Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2d2d7931b32760dd2ac9e4ab311a705082dd768b75482c8602ee770eaef11f4b

Aliases

arxiv: 1407.8302 · arxiv_version: 1407.8302v1 · doi: 10.48550/arxiv.1407.8302 · pith_short_12: FUWXSMNTE5QN · pith_short_16: FUWXSMNTE5QN2KWJ · pith_short_8: FUWXSMNT

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/FUWXSMNTE5QN2KWJ4SVTCGTQKC \
  | 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: 2d2d7931b32760dd2ac9e4ab311a705082dd768b75482c8602ee770eaef11f4b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "45cf899d4cdb8f0de4b423c25925855d941dec4b9e6cb71fd111f9cc5a1b17d6",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2014-07-31T07:49:52Z",
    "title_canon_sha256": "794350a9dab02dbde0a1662c57ebeefc298061bddbf760b1e40281af48e0c649"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1407.8302",
    "kind": "arxiv",
    "version": 1
  }
}