Pith Number

pith:LT5XZFLU

pith:2014:LT5XZFLUT3XD3YP7TVBZ3TUHQJ

not attested not anchored not stored refs pending

Exponential decay for the damped wave equation in unbounded domains

Nicolas Burq, Romain Joly

arxiv:1408.6054 v2 · 2014-08-26 · 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{LT5XZFLUT3XD3YP7TVBZ3TUHQJ}

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	2026-05-18T01:33:34.008962Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5cfb7c95749eee3de1ff9d439dce878271fd45df0fcae7d448d8599d1873ce4a

Aliases

arxiv: 1408.6054 · arxiv_version: 1408.6054v2 · doi: 10.48550/arxiv.1408.6054 · pith_short_12: LT5XZFLUT3XD · pith_short_16: LT5XZFLUT3XD3YP7 · pith_short_8: LT5XZFLU

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/LT5XZFLUT3XD3YP7TVBZ3TUHQJ \
  | 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: 5cfb7c95749eee3de1ff9d439dce878271fd45df0fcae7d448d8599d1873ce4a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "633be3c76b4a59926386d5d251da913aad8c04855feff3148095c2ccafdae727",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.AP",
    "submitted_at": "2014-08-26T08:50:51Z",
    "title_canon_sha256": "d3e8eff508de366af18c279c300b7bdafb3ad1d4d47395ef43d9fac45a74602a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1408.6054",
    "kind": "arxiv",
    "version": 2
  }
}