Pith Number

pith:RBXBFWSN

pith:2017:RBXBFWSN7RX6NSA2PRUD7QVHAV

not attested not anchored not stored refs pending

Comparison of Low Complexity Coherent Receivers for UDWDM-PONs ($\lambda$-to-the-user)

Benn C. Thomsen, Domani\c{c} Lavery, Kai Shi, M. Sezer Erk{\i}l{\i}n\c{c}, Polina Bayvel, Robert I. Killey, Seb J. Savory

arxiv:1711.02043 v2 · 2017-11-02 · eess.SP

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{RBXBFWSN7RX6NSA2PRUD7QVHAV}

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	2026-05-18T00:22:15.880383Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

886e12da4dfc6fe6c81a7c683fc2a70557220def3bcd679f08ce05d61cf2ab85

Aliases

arxiv: 1711.02043 · arxiv_version: 1711.02043v2 · doi: 10.48550/arxiv.1711.02043 · pith_short_12: RBXBFWSN7RX6 · pith_short_16: RBXBFWSN7RX6NSA2 · pith_short_8: RBXBFWSN

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/RBXBFWSN7RX6NSA2PRUD7QVHAV \
  | 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: 886e12da4dfc6fe6c81a7c683fc2a70557220def3bcd679f08ce05d61cf2ab85

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e2f59fe907b953f8b280258d18bccf1a46a0eaa13f1f843f82d6d0ad8d65980c",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "eess.SP",
    "submitted_at": "2017-11-02T13:35:37Z",
    "title_canon_sha256": "837cac496845ffc0f1dec186651c6a0bf971805924a71d34241c91c6ff08112a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1711.02043",
    "kind": "arxiv",
    "version": 2
  }
}