Pith Number

pith:MFLSXMKH

pith:2014:MFLSXMKHUPDHYJ2V5AIHFFERXR

not attested not anchored not stored refs pending

Software-defined Quantum Communication Systems

Ronald J. Sadlier, Travis S. Humble

arxiv:1403.3270 v2 · 2014-03-13 · 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{MFLSXMKHUPDHYJ2V5AIHFFERXR}

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	2026-05-18T02:39:48.355517Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

61572bb147a3c67c2755e810729491bc56740821a1f66a935dce91376319a0e8

Aliases

arxiv: 1403.3270 · arxiv_version: 1403.3270v2 · doi: 10.48550/arxiv.1403.3270 · pith_short_12: MFLSXMKHUPDH · pith_short_16: MFLSXMKHUPDHYJ2V · pith_short_8: MFLSXMKH

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/MFLSXMKHUPDHYJ2V5AIHFFERXR \
  | 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: 61572bb147a3c67c2755e810729491bc56740821a1f66a935dce91376319a0e8

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e70b06f489d2ab5f30bdd892e136501f056e4582848f65f064df5c0e4ec5148b",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2014-03-13T14:09:41Z",
    "title_canon_sha256": "8cee55cff34cf57c86199293b925b6f005de66bb581cb0c3a87f29c5d8bb1781"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1403.3270",
    "kind": "arxiv",
    "version": 2
  }
}