Pith Number

pith:3OFXS3OA

pith:2025:3OFXS3OAEYQREXJEZIWSMZ4DPH

not attested not anchored not stored refs pending

Tripartite Correlation Signal from Multipartite Entanglement of Purification

Joydeep Naskar, Keiichiro Furuya, Ning Bao

arxiv:2509.08209 v2 · 2025-09-10 · hep-th · 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{3OFXS3OAEYQREXJEZIWSMZ4DPH}

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	2026-05-22T01:03:46.109346Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

db8b796dc02621125d24ca2d26678379fa84d14d4da044df6f1d6b489b5dd722

Aliases

arxiv: 2509.08209 · arxiv_version: 2509.08209v2 · doi: 10.48550/arxiv.2509.08209 · pith_short_12: 3OFXS3OAEYQR · pith_short_16: 3OFXS3OAEYQREXJE · pith_short_8: 3OFXS3OA

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/3OFXS3OAEYQREXJEZIWSMZ4DPH \
  | 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: db8b796dc02621125d24ca2d26678379fa84d14d4da044df6f1d6b489b5dd722

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "44c144fa6b61cb57d8fb8c9cd97f635fb47c7e4f4d9c1d4a06b72d7b2dba0060",
    "cross_cats_sorted": [
      "quant-ph"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "hep-th",
    "submitted_at": "2025-09-10T00:43:36Z",
    "title_canon_sha256": "415ac8c7d17e9f59b0b27602bbcd4f7561704e53278627fbe2ab40afa72dfd0a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2509.08209",
    "kind": "arxiv",
    "version": 2
  }
}