Pith Number

pith:KWUT3BJY

pith:2017:KWUT3BJYJRBMCFZHQ24PWDAUNJ

not attested not anchored not stored refs pending

Long-lived mesoscopic entanglement between two damped infinite harmonic chains

F. Benatti, F. Carollo, J. Surace, R. Floreanini

arxiv:1705.08648 v1 · 2017-05-24 · quant-ph · cond-mat.other · math-ph · math.MP

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{KWUT3BJYJRBMCFZHQ24PWDAUNJ}

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	2026-05-18T00:41:23.850207Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

55a93d85384c42c1172786b8fb0c146a668922f1e0a92d805b0907bffb56d339

Aliases

arxiv: 1705.08648 · arxiv_version: 1705.08648v1 · doi: 10.48550/arxiv.1705.08648 · pith_short_12: KWUT3BJYJRBM · pith_short_16: KWUT3BJYJRBMCFZH · pith_short_8: KWUT3BJY

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/KWUT3BJYJRBMCFZHQ24PWDAUNJ \
  | 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: 55a93d85384c42c1172786b8fb0c146a668922f1e0a92d805b0907bffb56d339

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8386959b06d07a3bddb918209e4221f90965d17bcb53c445f4f9957fe985a977",
    "cross_cats_sorted": [
      "cond-mat.other",
      "math-ph",
      "math.MP"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2017-05-24T08:13:12Z",
    "title_canon_sha256": "d1e45ddd7cab1ddec1ce5310e86de97ef0537d876c4a31b8c030ddbf1ffeca7f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1705.08648",
    "kind": "arxiv",
    "version": 1
  }
}