Pith Number

pith:Y5OPFBUU

pith:2012:Y5OPFBUUH52E2O6L52JUX2WR6L

not attested not anchored not stored refs pending

Analysis and minimization of bending losses in discrete quantum networks

A. Hoskovec, G. M. Nikolopoulos, I. Jex

arxiv:1206.2256 v1 · 2012-06-11 · 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{Y5OPFBUUH52E2O6L52JUX2WR6L}

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	2026-05-18T03:15:45.433478Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c75cf286943f744d3bcbee934bead1f2d64cac8a9ef9b6549e151a4b60af9ba6

Aliases

arxiv: 1206.2256 · arxiv_version: 1206.2256v1 · doi: 10.48550/arxiv.1206.2256 · pith_short_12: Y5OPFBUUH52E · pith_short_16: Y5OPFBUUH52E2O6L · pith_short_8: Y5OPFBUU

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/Y5OPFBUUH52E2O6L52JUX2WR6L \
  | 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: c75cf286943f744d3bcbee934bead1f2d64cac8a9ef9b6549e151a4b60af9ba6

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "bc991ec955717ffd80803d9ef559e46e8b88df01c6b21a1da913617a5fd70332",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2012-06-11T15:29:03Z",
    "title_canon_sha256": "559b5032ee12e7f9a8ac2d2507fd8e501921476a74f338c94723a525025bd246"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1206.2256",
    "kind": "arxiv",
    "version": 1
  }
}