Pith Number

pith:IVIPZP2Q

pith:2025:IVIPZP2QEICR4NMDG7MCP4SSVB

not attested not anchored not stored refs pending

Spatio-spectral light-by-light moulding in multimode fibre

Alessandro Tonello, Arnaud Poisson, Benjamin Wetzel, Fabio Mangini, Katarzyna Krupa, Mario Ferraro, Stefan Wabnitz, Tigran Mansuryan, Vincent Couderc, Wasyhun Asefa Gemechu, Yago Arosa

arxiv:2506.03739 v1 · 2025-06-04 · physics.optics · nlin.AO

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{IVIPZP2QEICR4NMDG7MCP4SSVB}

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	2026-07-05T11:15:51.117101Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4550fcbf5022051e358337d827f252a84ef33b23b1441f800bd5514bd9f3ae0b

Aliases

arxiv: 2506.03739 · arxiv_version: 2506.03739v1 · doi: 10.48550/arxiv.2506.03739 · pith_short_12: IVIPZP2QEICR · pith_short_16: IVIPZP2QEICR4NMD · pith_short_8: IVIPZP2Q

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/IVIPZP2QEICR4NMDG7MCP4SSVB \
  | 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: 4550fcbf5022051e358337d827f252a84ef33b23b1441f800bd5514bd9f3ae0b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "37ddd5d727afc7386e0b4364e34e00623b7388c9ddade8c774f39cd1e6033dbc",
    "cross_cats_sorted": [
      "nlin.AO"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "physics.optics",
    "submitted_at": "2025-06-04T09:11:33Z",
    "title_canon_sha256": "bb2feb3591b5e597996b8a93151e14742ab89f3f8f164308ce5445e626df6eeb"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2506.03739",
    "kind": "arxiv",
    "version": 1
  }
}