Pith Number

pith:TSAHTAGB

pith:2014:TSAHTAGBGHGVKHK5YBDUQSWDXR

not attested not anchored not stored refs pending

A von Neumann Entropy Measure of Entanglement Transfer in a Double Jaynes-Cummings Model

Allen Miller, Samina S. Masood

arxiv:1412.5410 v1 · 2014-12-17 · quant-ph · astro-ph.HE

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{TSAHTAGBGHGVKHK5YBDUQSWDXR}

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	2026-05-18T00:45:59.037963Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9c807980c131cd551d5dc047484ac3bc7e724a827a29dff066a71d348a6d3425

Aliases

arxiv: 1412.5410 · arxiv_version: 1412.5410v1 · doi: 10.48550/arxiv.1412.5410 · pith_short_12: TSAHTAGBGHGV · pith_short_16: TSAHTAGBGHGVKHK5 · pith_short_8: TSAHTAGB

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/TSAHTAGBGHGVKHK5YBDUQSWDXR \
  | 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: 9c807980c131cd551d5dc047484ac3bc7e724a827a29dff066a71d348a6d3425

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c6a68f71701a63ea1ba6a716a88a7373d44b413b9fe862e485e06b83d478d8ca",
    "cross_cats_sorted": [
      "astro-ph.HE"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2014-12-17T14:49:47Z",
    "title_canon_sha256": "2fd87395f2c0c1934a9bea58088356c702c99e9e0bd5e504adfb9de42fc412f5"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1412.5410",
    "kind": "arxiv",
    "version": 1
  }
}