Pith Number

pith:TWDQK6HP

pith:2025:TWDQK6HPR4RDO3ZGPX4VJW7KE3

not attested not anchored not stored refs pending

Local energy decay of solutions to the linearized compressible viscoelastic system around motionless state in an exterior domain

Takayuki Kobayashi, Yusuke Ishigaki

arxiv:2505.23169 v1 · 2025-05-29 · 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{TWDQK6HPR4RDO3ZGPX4VJW7KE3}

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	2026-07-05T11:11:56.792306Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9d870578ef8f22376f267df954dbea26caf0bd3495f1d81c7805c125bef9f0fa

Aliases

arxiv: 2505.23169 · arxiv_version: 2505.23169v1 · doi: 10.48550/arxiv.2505.23169 · pith_short_12: TWDQK6HPR4RD · pith_short_16: TWDQK6HPR4RDO3ZG · pith_short_8: TWDQK6HP

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/TWDQK6HPR4RDO3ZGPX4VJW7KE3 \
  | 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: 9d870578ef8f22376f267df954dbea26caf0bd3495f1d81c7805c125bef9f0fa

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "15c349c2e8260fea8dc121960bc63efb929c052d9f8239a8dc1e02eb93c64454",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "math.AP",
    "submitted_at": "2025-05-29T07:06:29Z",
    "title_canon_sha256": "d4d43213a9281915079ef72fa3da49446f454a52c7c8c8a37a12c737c5384ffa"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2505.23169",
    "kind": "arxiv",
    "version": 1
  }
}