Pith Number

pith:6WPQFLQ6

pith:2016:6WPQFLQ6U54OG3MSGOLRLQK4PY

not attested not anchored not stored refs pending

Deterministic Local Expansion of W States

Azmi Ali Altintas, Can Yesilyurt, Fatih Ozaydin, Lan Yang, Mark Tame, Sahin Kaya Ozdemir, Sinan Bugu

arxiv:1602.04166 v1 · 2016-02-11 · 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{6WPQFLQ6U54OG3MSGOLRLQK4PY}

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	2026-05-18T01:01:51.961692Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f59f02ae1ea778e36d92339715c15c7e0a6477f9a5d07256a6ac0c4c312a485d

Aliases

arxiv: 1602.04166 · arxiv_version: 1602.04166v1 · doi: 10.48550/arxiv.1602.04166 · pith_short_12: 6WPQFLQ6U54O · pith_short_16: 6WPQFLQ6U54OG3MS · pith_short_8: 6WPQFLQ6

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/6WPQFLQ6U54OG3MSGOLRLQK4PY \
  | 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: f59f02ae1ea778e36d92339715c15c7e0a6477f9a5d07256a6ac0c4c312a485d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b495caa439edc93605c751c2abe3ac4d65fbf3f76addde177cee5c1ad29f9484",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2016-02-11T09:04:42Z",
    "title_canon_sha256": "035f59bf7443525c649f27ec7c53c0b550d63d88c4ca44a21645f669e213c426"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1602.04166",
    "kind": "arxiv",
    "version": 1
  }
}