Pith Number

pith:25ONOQEV

pith:2018:25ONOQEV5WAC77EDMLC6UCEG7F

not attested not anchored not stored refs pending

Global well-posedness for the radial, defocusing, nonlinear wave equation for $3 < p < 5$

Benjamin Dodson

arxiv:1810.02879 v1 · 2018-10-05 · 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{25ONOQEV5WAC77EDMLC6UCEG7F}

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	2026-05-18T00:04:00.039980Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d75cd74095ed802ffc8362c5ea0886f96e9b904a7e17b91a2588de4d27f66542

Aliases

arxiv: 1810.02879 · arxiv_version: 1810.02879v1 · doi: 10.48550/arxiv.1810.02879 · pith_short_12: 25ONOQEV5WAC · pith_short_16: 25ONOQEV5WAC77ED · pith_short_8: 25ONOQEV

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/25ONOQEV5WAC77EDMLC6UCEG7F \
  | 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: d75cd74095ed802ffc8362c5ea0886f96e9b904a7e17b91a2588de4d27f66542

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c9b0989571f7747d3cf695dc2dc7f8c49d247c5c7eb96262c89f03e9381c27e8",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.AP",
    "submitted_at": "2018-10-05T20:35:55Z",
    "title_canon_sha256": "e49da6e5162507b12db3cd1d3cdd22273c8fba487bb3018ea4019a8f99ddfd65"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1810.02879",
    "kind": "arxiv",
    "version": 1
  }
}