Pith Number

pith:KT7RVPMI

pith:2013:KT7RVPMI2ZYHXZAQVXC3Y43BEL

not attested not anchored not stored refs pending

Blow-up results for semilinear wave equations in the super-conformal case

Hatem Zaag, Mohamed-Ali Hamza

arxiv:1301.0473 v1 · 2013-01-03 · 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{KT7RVPMI2ZYHXZAQVXC3Y43BEL}

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	2026-05-18T03:37:19.516634Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

54ff1abd88d6707be410adc5bc736122d039ceef8c5eedfc7a292f619f851cc8

Aliases

arxiv: 1301.0473 · arxiv_version: 1301.0473v1 · doi: 10.48550/arxiv.1301.0473 · pith_short_12: KT7RVPMI2ZYH · pith_short_16: KT7RVPMI2ZYHXZAQ · pith_short_8: KT7RVPMI

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/KT7RVPMI2ZYHXZAQVXC3Y43BEL \
  | 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: 54ff1abd88d6707be410adc5bc736122d039ceef8c5eedfc7a292f619f851cc8

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "46fbda6982918b09f1c7c3568338e396535f0e28982fb4ea71f856264fb1a9b0",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.AP",
    "submitted_at": "2013-01-03T14:52:31Z",
    "title_canon_sha256": "bd4e92bfc0e493712220870f2c65ae83a1bcce54eec387f1da35d892cd714c9d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1301.0473",
    "kind": "arxiv",
    "version": 1
  }
}