Pith Number

pith:3BIVWXG7

pith:2014:3BIVWXG7SCPV2J4CUSMBNL43YH

not attested not anchored not stored refs pending

Many-qubit quantum state transfer via spin chains

A. Sindona, F. Plastina, G. L. Giorgi, S. Lorenzo, S. Paganelli, T. J. G. Apollaro

arxiv:1404.7837 v1 · 2014-04-30 · 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{3BIVWXG7SCPV2J4CUSMBNL43YH}

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	2026-05-18T01:30:49.309680Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d8515b5cdf909f5d2782a49816af9bc1e4865ef8edd34cf32f146804fc073f10

Aliases

arxiv: 1404.7837 · arxiv_version: 1404.7837v1 · doi: 10.48550/arxiv.1404.7837 · pith_short_12: 3BIVWXG7SCPV · pith_short_16: 3BIVWXG7SCPV2J4C · pith_short_8: 3BIVWXG7

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/3BIVWXG7SCPV2J4CUSMBNL43YH \
  | 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: d8515b5cdf909f5d2782a49816af9bc1e4865ef8edd34cf32f146804fc073f10

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5e0135f44359f838451b528edec063ab6b0896ab67f709b177997ca385e6a489",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2014-04-30T19:15:56Z",
    "title_canon_sha256": "b9d3845bc710989708c0aead371ef0a826245afd39235671809e7394be300e77"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1404.7837",
    "kind": "arxiv",
    "version": 1
  }
}