Pith Number

pith:4YHV3E5Q

pith:2010:4YHV3E5Q3ZOK6PCRTYZ3HTSQ7C

not attested not anchored not stored refs pending

Coherent scattering of a Multiphoton Quantum Superposition by a Mirror-BEC

Chiara Vitelli, Fabio Sciarrino, Francesco De Martini, Francesco S. Cataliotti

arxiv:1002.2040 v1 · 2010-02-10 · 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{4YHV3E5Q3ZOK6PCRTYZ3HTSQ7C}

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	2026-05-18T02:09:10.363777Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e60f5d93b0de5caf3c519e33b3ce50f88fd0af20f5f509372fdf61f7f4624dfb

Aliases

arxiv: 1002.2040 · arxiv_version: 1002.2040v1 · doi: 10.48550/arxiv.1002.2040 · pith_short_12: 4YHV3E5Q3ZOK · pith_short_16: 4YHV3E5Q3ZOK6PCR · pith_short_8: 4YHV3E5Q

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/4YHV3E5Q3ZOK6PCRTYZ3HTSQ7C \
  | 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: e60f5d93b0de5caf3c519e33b3ce50f88fd0af20f5f509372fdf61f7f4624dfb

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1ad454afd0c44149cde37c34dbc2ad21a93a1b858f7cf16626f95234be969598",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2010-02-10T08:46:07Z",
    "title_canon_sha256": "7bbd90b04a3ea8339b026f12e49f8f84df883dffed7176bc60ee2736b76861be"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1002.2040",
    "kind": "arxiv",
    "version": 1
  }
}