Pith Number

pith:WYT5EEA6

pith:2024:WYT5EEA64J74NNLAMTL2PN56AA

not attested not anchored not stored refs pending

Composed multicore fiber structure for direction-sensitive curvature monitoring

\'Angel Ortega-G\'omez, Axel Sch\"ulzgen, Joel Villatoro, Joseba Zubia, Jos\'e Enrique Antonio-L\'opez, Josu Amorebieta, Rodrigo Amezcua-Correa

arxiv:2402.04162 v1 · 2024-02-06 · 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{WYT5EEA64J74NNLAMTL2PN56AA}

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	2026-07-05T07:42:04.148416Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b627d2101ee27fc6b56064d7a7b7be0028fd24976ec61ef5e77ab424574c8474

Aliases

arxiv: 2402.04162 · arxiv_version: 2402.04162v1 · doi: 10.48550/arxiv.2402.04162 · pith_short_12: WYT5EEA64J74 · pith_short_16: WYT5EEA64J74NNLA · pith_short_8: WYT5EEA6

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/WYT5EEA64J74NNLAMTL2PN56AA \
  | 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: b627d2101ee27fc6b56064d7a7b7be0028fd24976ec61ef5e77ab424574c8474

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f151aa2d0125e9d6fe9e35bf041449bfb1baa3052f9841428049bc324d6c5896",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "physics.optics",
    "submitted_at": "2024-02-06T17:20:16Z",
    "title_canon_sha256": "a3c22985ed49227ecc1b6172d2f802b5e1efdade0f1070437bb699abf58b4faa"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2402.04162",
    "kind": "arxiv",
    "version": 1
  }
}