Pith Number

pith:7PFTQPDF

pith:2014:7PFTQPDFCQHAGN3GYQYR6QT2Z5

not attested not anchored not stored refs pending

Exponential Decay Results for Semilinear Parabolic PDE with $C^0$ Potentials: A "Mean Value" Approach

Joseph L. Shomberg

arxiv:1406.3271 v2 · 2014-06-12 · 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{7PFTQPDFCQHAGN3GYQYR6QT2Z5}

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	2026-05-18T01:22:54.379888Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

fbcb383c65140e033766c4311f427acf60544a6c3a0085d63385c722052c1059

Aliases

arxiv: 1406.3271 · arxiv_version: 1406.3271v2 · doi: 10.48550/arxiv.1406.3271 · pith_short_12: 7PFTQPDFCQHA · pith_short_16: 7PFTQPDFCQHAGN3G · pith_short_8: 7PFTQPDF

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/7PFTQPDFCQHAGN3GYQYR6QT2Z5 \
  | 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: fbcb383c65140e033766c4311f427acf60544a6c3a0085d63385c722052c1059

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "62bab357c4993e0f5483548e757e3c408f7266b2277b9a551a653715b3ec9116",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.AP",
    "submitted_at": "2014-06-12T15:49:46Z",
    "title_canon_sha256": "3c7177d171498b4f10863d97410c553e8635788234fb5faf7980cd87ff304060"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1406.3271",
    "kind": "arxiv",
    "version": 2
  }
}