Pith Number

pith:DVFWGOXL

pith:2016:DVFWGOXLTVUY2HEMKUXOY6LK2K

not attested not anchored not stored refs pending

Decoherence and disentanglement of qubits detecting scalar fields in an expanded universe

Yue Dai, Yujie Li, Yu Shi

arxiv:1606.06163 v1 · 2016-06-20 · gr-qc · 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{DVFWGOXLTVUY2HEMKUXOY6LK2K}

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	2026-05-18T00:33:23.564447Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1d4b633aeb9d698d1c8c552eec796ad2b397c1736b7b9db0077371d8aacbd9f5

Aliases

arxiv: 1606.06163 · arxiv_version: 1606.06163v1 · doi: 10.48550/arxiv.1606.06163 · pith_short_12: DVFWGOXLTVUY · pith_short_16: DVFWGOXLTVUY2HEM · pith_short_8: DVFWGOXL

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/DVFWGOXLTVUY2HEMKUXOY6LK2K \
  | 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: 1d4b633aeb9d698d1c8c552eec796ad2b397c1736b7b9db0077371d8aacbd9f5

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "df0d00f19dec22bad5cb1275cb75660a450550a04ac9e7e9db084f766c9680e2",
    "cross_cats_sorted": [
      "quant-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "gr-qc",
    "submitted_at": "2016-06-20T15:05:56Z",
    "title_canon_sha256": "a3a1665e1763b076af970bff5996c12a9ed2175a1e87d2c650a2668639e70280"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1606.06163",
    "kind": "arxiv",
    "version": 1
  }
}