Pith Number

pith:C7TB4CMX

pith:2012:C7TB4CMXRVVO2UED5IRL7YTS5Z

not attested not anchored not stored refs pending

Nonlinear propagation in multi-mode fibers in the strong coupling regime

Antonio Mecozzi, Cristian Antonelli, Mark Shtaif

arxiv:1203.6275 v2 · 2012-03-28 · physics.optics · nlin.PS

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{C7TB4CMXRVVO2UED5IRL7YTS5Z}

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	2026-05-18T03:50:09.023785Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

17e61e09978d6aed5083ea22bfe272ee56b68c32c97d721ba0c769eab16781fe

Aliases

arxiv: 1203.6275 · arxiv_version: 1203.6275v2 · doi: 10.48550/arxiv.1203.6275 · pith_short_12: C7TB4CMXRVVO · pith_short_16: C7TB4CMXRVVO2UED · pith_short_8: C7TB4CMX

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/C7TB4CMXRVVO2UED5IRL7YTS5Z \
  | 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: 17e61e09978d6aed5083ea22bfe272ee56b68c32c97d721ba0c769eab16781fe

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "10a6a0bc6d998dae82291dfd8d5822eb2439e2a60181001dcc92688753512797",
    "cross_cats_sorted": [
      "nlin.PS"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.optics",
    "submitted_at": "2012-03-28T14:13:48Z",
    "title_canon_sha256": "d4e8f4756923996a0b5d837f7c410900ba0fbe964d8f3340536fcb22ad4382f6"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1203.6275",
    "kind": "arxiv",
    "version": 2
  }
}