Pith Number

pith:JJPYFXMH

pith:2014:JJPYFXMHZLANT4FEWAHBT2PRMW

not attested not anchored not stored refs pending

Large global solutions for energy supercritical nonlinear wave equations on \R^{3+1}

Joachim Krieger, Wilhelm Schlag

arxiv:1403.2913 v2 · 2014-03-12 · 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{JJPYFXMHZLANT4FEWAHBT2PRMW}

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	2026-05-18T02:56:20.565080Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4a5f82dd87cac0d9f0a4b00e19e9f1658e082fe1ec104c43bdb798a4a72cd4ed

Aliases

arxiv: 1403.2913 · arxiv_version: 1403.2913v2 · doi: 10.48550/arxiv.1403.2913 · pith_short_12: JJPYFXMHZLAN · pith_short_16: JJPYFXMHZLANT4FE · pith_short_8: JJPYFXMH

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/JJPYFXMHZLANT4FEWAHBT2PRMW \
  | 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: 4a5f82dd87cac0d9f0a4b00e19e9f1658e082fe1ec104c43bdb798a4a72cd4ed

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "42f5b4c4546cd67bb75bce554b3921be6bbe2a2d043d82243ce2ece72a2be72d",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.AP",
    "submitted_at": "2014-03-12T12:48:48Z",
    "title_canon_sha256": "6ba8a8bd1fe8c593786f59b64350cdcd406810af3f3cbd7fad412e210b9647e6"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1403.2913",
    "kind": "arxiv",
    "version": 2
  }
}