Pith Number

pith:NW62FIN2

pith:2018:NW62FIN2TZCNQ5PBMFEKBOI45G

not attested not anchored not stored refs pending

Exponential Decay of Quasilinear Maxwell Equations with Interior Conductivity

Irena Lasiecka, Michael Pokojovy, Roland Schnaubelt

arxiv:1810.12390 v1 · 2018-10-29 · math.AP

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{NW62FIN2TZCNQ5PBMFEKBOI45G}

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	2026-05-18T00:02:02.820507Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6dbda2a1ba9e44d875e16148a0b91ce9ae345dcfec1d9633ce4c93f2566eb120

Aliases

arxiv: 1810.12390 · arxiv_version: 1810.12390v1 · doi: 10.48550/arxiv.1810.12390 · pith_short_12: NW62FIN2TZCN · pith_short_16: NW62FIN2TZCNQ5PB · pith_short_8: NW62FIN2

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/NW62FIN2TZCNQ5PBMFEKBOI45G \
  | 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: 6dbda2a1ba9e44d875e16148a0b91ce9ae345dcfec1d9633ce4c93f2566eb120

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7abca8fc5d7b4f04e15e8649efafcc345187457c8fc1d35e0d8137489419067d",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.AP",
    "submitted_at": "2018-10-29T20:21:17Z",
    "title_canon_sha256": "a29f0f7448972fba8fe587ddd855560117d87105df771e7e6554ac2fc16a5977"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1810.12390",
    "kind": "arxiv",
    "version": 1
  }
}