Pith Number

pith:MJFLA7KQ

pith:2015:MJFLA7KQKIDVLXP2VIPE3IXXIR

not attested not anchored not stored refs pending

The source and accessible entanglement of few-body systems

B. Kraus, D. Sauerwein, J.I. de Vicente, K. Schwaiger, M. Cuquet

arxiv:1508.02524 v1 · 2015-08-11 · 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{MJFLA7KQKIDVLXP2VIPE3IXXIR}

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	2026-05-18T01:23:23.654132Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

624ab07d50520755ddfaaa1e4da2f7447e237e6c10692bae5712a655ee96ae02

Aliases

arxiv: 1508.02524 · arxiv_version: 1508.02524v1 · doi: 10.48550/arxiv.1508.02524 · pith_short_12: MJFLA7KQKIDV · pith_short_16: MJFLA7KQKIDVLXP2 · pith_short_8: MJFLA7KQ

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/MJFLA7KQKIDVLXP2VIPE3IXXIR \
  | 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: 624ab07d50520755ddfaaa1e4da2f7447e237e6c10692bae5712a655ee96ae02

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3883447c397896f42040049a0837f537c1315f58323b6a6879889a93310abed8",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2015-08-11T09:03:48Z",
    "title_canon_sha256": "8fc4394baed75c6c14189b135b3010b4f422d248288137fa5b8f2a27a89174af"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1508.02524",
    "kind": "arxiv",
    "version": 1
  }
}