Pith Number

pith:3RPMHQSW

pith:2017:3RPMHQSWUJJKBV7M7KGYTCN4IU

not attested not anchored not stored refs pending

Multipartite entanglement in topological quantum phases

Augusto Smerzi, Luca Lepori, Luca Pezz\`e, Marco Gabbrielli

arxiv:1706.06539 v1 · 2017-06-20 · quant-ph · cond-mat.quant-gas · cond-mat.supr-con

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{3RPMHQSWUJJKBV7M7KGYTCN4IU}

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	2026-05-18T00:27:13.444186Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

dc5ec3c256a252a0d7ecfa8d8989bc453936139a98fd74ab9a813d03a4c0d6d0

Aliases

arxiv: 1706.06539 · arxiv_version: 1706.06539v1 · doi: 10.48550/arxiv.1706.06539 · pith_short_12: 3RPMHQSWUJJK · pith_short_16: 3RPMHQSWUJJKBV7M · pith_short_8: 3RPMHQSW

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/3RPMHQSWUJJKBV7M7KGYTCN4IU \
  | 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: dc5ec3c256a252a0d7ecfa8d8989bc453936139a98fd74ab9a813d03a4c0d6d0

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0c1313370a41c14823daf972af6c196885aaf3bbb123e732a00918777dad85fb",
    "cross_cats_sorted": [
      "cond-mat.quant-gas",
      "cond-mat.supr-con"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2017-06-20T16:22:44Z",
    "title_canon_sha256": "a80e58db2c5c82c980a9d31f0e7830b3309925c616bb84d9d365cb4c07491f7b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1706.06539",
    "kind": "arxiv",
    "version": 1
  }
}