Pith Number

pith:QFNVP7OS

pith:2010:QFNVP7OSKNRVL5223USGJEDUTU

not attested not anchored not stored refs pending

Coherent Structures and Carrier Shocks in the Nonlinear Periodic Maxwell Equations

Gideon Simpson, Michael I. Weinstein

arxiv:1009.3675 v2 · 2010-09-20 · nlin.PS · math.AP · physics.optics

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{QFNVP7OSKNRVL5223USGJEDUTU}

Prints a linked badge after your title and injects PDF metadata. Compiles on arXiv. Learn more

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	2026-05-18T04:35:46.829339Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

815b57fdd2536355f75add246490749d008171eb7250f6360e78639de94eb25d

Aliases

arxiv: 1009.3675 · arxiv_version: 1009.3675v2 · doi: 10.48550/arxiv.1009.3675 · pith_short_12: QFNVP7OSKNRV · pith_short_16: QFNVP7OSKNRVL522 · pith_short_8: QFNVP7OS

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/QFNVP7OSKNRVL5223USGJEDUTU \
  | 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: 815b57fdd2536355f75add246490749d008171eb7250f6360e78639de94eb25d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "39e2ce5f9ad9a7d80d4ffdd9b3576be51b29a83c223f7d66a2786ea568fc9979",
    "cross_cats_sorted": [
      "math.AP",
      "physics.optics"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "nlin.PS",
    "submitted_at": "2010-09-20T01:16:32Z",
    "title_canon_sha256": "efc5126b5e7b4805d6648d40193f8386f234ebace60589e9167cdfdbb5f5e563"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1009.3675",
    "kind": "arxiv",
    "version": 2
  }
}