Pith Number

pith:JACZ4MHT

pith:2012:JACZ4MHTYUPZZUVLKKZF4TQ2LF

not attested not anchored not stored refs pending

Simple Method for Measuring the Zero-Dispersion Wavelength in Optical Fibers

Alexandre Kudlinski, Arnaud Mussot, Benoit Barviau, G\'eraud Bouwmans, Maxime Droques

arxiv:1207.4663 v1 · 2012-07-19 · 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{JACZ4MHTYUPZZUVLKKZF4TQ2LF}

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	2026-05-18T03:50:36.202055Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

48059e30f3c51f9cd2ab52b25e4e1a596215cc544c30f5429c743b1597021248

Aliases

arxiv: 1207.4663 · arxiv_version: 1207.4663v1 · doi: 10.48550/arxiv.1207.4663 · pith_short_12: JACZ4MHTYUPZ · pith_short_16: JACZ4MHTYUPZZUVL · pith_short_8: JACZ4MHT

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/JACZ4MHTYUPZZUVLKKZF4TQ2LF \
  | 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: 48059e30f3c51f9cd2ab52b25e4e1a596215cc544c30f5429c743b1597021248

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "318cabc15a6569ca2ca8ee337e9197ba17eac34c158aa9dd26aabb0d2c0c1e45",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.optics",
    "submitted_at": "2012-07-19T13:38:20Z",
    "title_canon_sha256": "832cc72a069d557cc0a7becd9a2ad073fbecfc81c2e6a94f4b5a0dc3305212ac"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1207.4663",
    "kind": "arxiv",
    "version": 1
  }
}