Pith Number

pith:CC7IXUXT

pith:2010:CC7IXUXTLCA35N3VJXOBVHVOPR

not attested not anchored not stored refs pending

Entanglement and nonclassicality for multi-mode radiation field states

E. Ercolessi, G. Marmo, G. Morandi, J. Solomon Ivan, N. Mukunda, R. Simon, S. Chaturvedi

arxiv:1009.6104 v1 · 2010-09-30 · 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{CC7IXUXTLCA35N3VJXOBVHVOPR}

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	2026-05-18T02:05:13.139285Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

10be8bd2f35881beb7754ddc1a9eae7c78ca18b1842c34780160e377a21be94d

Aliases

arxiv: 1009.6104 · arxiv_version: 1009.6104v1 · doi: 10.48550/arxiv.1009.6104 · pith_short_12: CC7IXUXTLCA3 · pith_short_16: CC7IXUXTLCA35N3V · pith_short_8: CC7IXUXT

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/CC7IXUXTLCA35N3VJXOBVHVOPR \
  | 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: 10be8bd2f35881beb7754ddc1a9eae7c78ca18b1842c34780160e377a21be94d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "cd310db903afd42534d1f38f86db703cbf6676d5c0daed8d15f2587f8156ad45",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2010-09-30T11:41:46Z",
    "title_canon_sha256": "711435076265afedfe819ca4bfcf0ad90a6f58535d0c5c0472859a7ad23b2aeb"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1009.6104",
    "kind": "arxiv",
    "version": 1
  }
}