Pith Number

pith:PBTLOOPY

pith:2024:PBTLOOPYCQRS7EW24H6QHAH4D6

not attested not anchored not stored refs pending

Accurate Loss Prediction of Realistic Hollow-core Anti-resonant Fibers Using Machine Learning

Md Selim Habib, Michael Petry, Rei Sanchez-Arias, Rodrigo Amezcua-Correa, Yordanos Jewani

arxiv:2401.06971 v1 · 2024-01-13 · physics.optics

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{PBTLOOPYCQRS7EW24H6QHAH4D6}

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	2026-07-05T07:33:28.926353Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7866b739f814232f92dae1fd0380fc1f833fe01e4f622d3ad88fa12235cb1f9f

Aliases

arxiv: 2401.06971 · arxiv_version: 2401.06971v1 · doi: 10.48550/arxiv.2401.06971 · pith_short_12: PBTLOOPYCQRS · pith_short_16: PBTLOOPYCQRS7EW2 · pith_short_8: PBTLOOPY

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/PBTLOOPYCQRS7EW24H6QHAH4D6 \
  | 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: 7866b739f814232f92dae1fd0380fc1f833fe01e4f622d3ad88fa12235cb1f9f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5988677d0002a59776decc2b324de5f879289fc820ba3da29d680189bb340383",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "physics.optics",
    "submitted_at": "2024-01-13T03:56:34Z",
    "title_canon_sha256": "e2fccffbcc161fff077990e7be1ba99cc7d8cf15c898c9619321328bda55a89c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2401.06971",
    "kind": "arxiv",
    "version": 1
  }
}