Pith Number

pith:3AUQKNMM

pith:2016:3AUQKNMMJ2NYNVNIP7NNWWLK64

not attested not anchored not stored refs pending

Generalized entanglement constraints in multi-qubit systems in terms of Tsallis entropy

Jeong San Kim

arxiv:1603.02760 v1 · 2016-03-09 · 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{3AUQKNMMJ2NYNVNIP7NNWWLK64}

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	2026-05-18T00:55:04.094012Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d82905358c4e9b86d5a87fdadb596af7160a5fa5e8232a6ad3ab10bf09845332

Aliases

arxiv: 1603.02760 · arxiv_version: 1603.02760v1 · doi: 10.48550/arxiv.1603.02760 · pith_short_12: 3AUQKNMMJ2NY · pith_short_16: 3AUQKNMMJ2NYNVNI · pith_short_8: 3AUQKNMM

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/3AUQKNMMJ2NYNVNIP7NNWWLK64 \
  | 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: d82905358c4e9b86d5a87fdadb596af7160a5fa5e8232a6ad3ab10bf09845332

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f4026cbbb73cc004631e0dd2dad746098a8f36df4c64f0cfb1cb2b5681a28fcc",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2016-03-09T01:51:03Z",
    "title_canon_sha256": "f4e60432c51a81cc7c82256a89deae695e64175b88495482bbb3efcb7bb47bee"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1603.02760",
    "kind": "arxiv",
    "version": 1
  }
}