Pith Number

pith:7LOSDUDA

pith:2017:7LOSDUDATPPJGGPVBI3OIKW3RO

not attested not anchored not stored refs pending

Single wavelength 480 Gb/s direct detection over 80km SSMF enabled by Stokes Vector Kramers Kronig transceiver

David V. Plant, Eslam El-Fiky, Meng Xiang, Mohamed Morsy-Osman, Mohammed Sowailem, Qunbi Zhuge, Sujie Fan, Thang Hoang, Zhenping Xing

arxiv:1710.10384 v1 · 2017-10-28 · 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{7LOSDUDATPPJGGPVBI3OIKW3RO}

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	2026-05-18T00:23:45.294326Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

fadd21d0609bde9319f50a36e42adb8bafecc285ba79d33ada8751399cc8bf0b

Aliases

arxiv: 1710.10384 · arxiv_version: 1710.10384v1 · doi: 10.48550/arxiv.1710.10384 · pith_short_12: 7LOSDUDATPPJ · pith_short_16: 7LOSDUDATPPJGGPV · pith_short_8: 7LOSDUDA

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/7LOSDUDATPPJGGPVBI3OIKW3RO \
  | 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: fadd21d0609bde9319f50a36e42adb8bafecc285ba79d33ada8751399cc8bf0b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8107741336283b9f3cb7e58a2c1b3eea06dd4e918539b581cfbbfded90113a5d",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "eess.SP",
    "submitted_at": "2017-10-28T03:54:25Z",
    "title_canon_sha256": "0956aa8b2711796afb3de4b6a320d400c669df8ed76419458a50a6b7fa302dad"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1710.10384",
    "kind": "arxiv",
    "version": 1
  }
}