Pith Number

pith:76DPFVAU

pith:2017:76DPFVAUIHUGFW2R4ONMGKHTYN

not attested not anchored not stored refs pending

Exponential stability for a coupled system of damped-undamped plate equations

Felix Kammerlander, Robert Denk

arxiv:1702.00637 v1 · 2017-02-02 · 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{76DPFVAUIHUGFW2R4ONMGKHTYN}

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	2026-05-18T00:12:14.360505Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ff86f2d41441e862db51e39ac328f3c34051c74b337c4d9b675a6edc788b56d7

Aliases

arxiv: 1702.00637 · arxiv_version: 1702.00637v1 · doi: 10.48550/arxiv.1702.00637 · pith_short_12: 76DPFVAUIHUG · pith_short_16: 76DPFVAUIHUGFW2R · pith_short_8: 76DPFVAU

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/76DPFVAUIHUGFW2R4ONMGKHTYN \
  | 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: ff86f2d41441e862db51e39ac328f3c34051c74b337c4d9b675a6edc788b56d7

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6c404bf98dbba4a5df4c3434d59247ba213dbc215b825717fd7d48f833769ae1",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.AP",
    "submitted_at": "2017-02-02T12:18:32Z",
    "title_canon_sha256": "e5978207dae879a506d5a848c8e516e20a07e62c89cfff1076d5acae65048307"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1702.00637",
    "kind": "arxiv",
    "version": 1
  }
}