Pith Number

pith:BMF2IWDE

pith:2010:BMF2IWDESQXKC2SS65WCXOCBAF

not attested not anchored not stored refs pending

Information Reconciliation for Quantum Key Distribution

David Elkouss, Jesus Martinez-Mateo, Vicente Martin

arxiv:1007.1616 v2 · 2010-07-09 · 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{BMF2IWDESQXKC2SS65WCXOCBAF}

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.

Cited by

1 paper in Pith

Optimizing Continuous-Wave-Pumped Entanglement-based QKD in Noisy Environments

Receipt and verification

First computed	2026-05-18T04:25:13.190829Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0b0ba45864942ea16a52f76c2bb841014f7461a9defaedc66ed41ec10669f589

Aliases

arxiv: 1007.1616 · arxiv_version: 1007.1616v2 · doi: 10.48550/arxiv.1007.1616 · pith_short_12: BMF2IWDESQXK · pith_short_16: BMF2IWDESQXKC2SS · pith_short_8: BMF2IWDE

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/BMF2IWDESQXKC2SS65WCXOCBAF \
  | 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: 0b0ba45864942ea16a52f76c2bb841014f7461a9defaedc66ed41ec10669f589

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5fa9b4392e3ed75de921d4c70b6ee4f94d53328d90bfef4f719065f048de0895",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2010-07-09T15:53:47Z",
    "title_canon_sha256": "bc1823404d21d58bd856e365d33f31f2962cc52f107a1ad87d67b55cd549b0a0"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1007.1616",
    "kind": "arxiv",
    "version": 2
  }
}