Pith Number

pith:7MI64I4N

pith:2014:7MI64I4NXV7RKFRRUTZBA5YCMM

not attested not anchored not stored refs pending

Dynamics of fluctuations in a quantum system

Oriol Vendrell, Robin Santra, Stefan Pabst, Yi-Jen Chen, Zheng Li

arxiv:1405.2237 v1 · 2014-05-09 · 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{7MI64I4NXV7RKFRRUTZBA5YCMM}

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	2026-05-18T02:25:19.883277Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

fb11ee238dbd7f151631a4f2107702633b01013cba9b3cad03d0ce070503c234

Aliases

arxiv: 1405.2237 · arxiv_version: 1405.2237v1 · doi: 10.48550/arxiv.1405.2237 · pith_short_12: 7MI64I4NXV7R · pith_short_16: 7MI64I4NXV7RKFRR · pith_short_8: 7MI64I4N

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/7MI64I4NXV7RKFRRUTZBA5YCMM \
  | 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: fb11ee238dbd7f151631a4f2107702633b01013cba9b3cad03d0ce070503c234

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "842a7f79f206e2b126c73a5832337fa51d9226cdddbf003557c0cbeb1aa6eab7",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2014-05-09T14:09:28Z",
    "title_canon_sha256": "b27b1037268e7d66a7e67803796fda8b8636eafd1636884d887c2020eac821e3"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1405.2237",
    "kind": "arxiv",
    "version": 1
  }
}