Pith Number

pith:YZZ2BJLP

pith:2016:YZZ2BJLPZQLLXXOAKSOM3AFYJR

not attested not anchored not stored refs pending

Global wellposedness for a class of reaction-advection-anisotropic-diffusion systems

Andr\'e Fischer, Dieter Bothe, Guillaume Rolland, Michel Pierre

arxiv:1602.02798 v1 · 2016-02-08 · 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{YZZ2BJLPZQLLXXOAKSOM3AFYJR}

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	2026-05-18T01:21:08.118454Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c673a0a56fcc16bbddc0549ccd80b84c6d0730073799f5a1b220007ef162d0fd

Aliases

arxiv: 1602.02798 · arxiv_version: 1602.02798v1 · doi: 10.48550/arxiv.1602.02798 · pith_short_12: YZZ2BJLPZQLL · pith_short_16: YZZ2BJLPZQLLXXOA · pith_short_8: YZZ2BJLP

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/YZZ2BJLPZQLLXXOAKSOM3AFYJR \
  | 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: c673a0a56fcc16bbddc0549ccd80b84c6d0730073799f5a1b220007ef162d0fd

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "82f75b021496f10a25b4c5cc8a875951a95cd9f8b311bfaf4d5a214067162ab2",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.AP",
    "submitted_at": "2016-02-08T21:47:21Z",
    "title_canon_sha256": "9bbba291cbc49cbbe757838bf2f5a673e172e8ff8e165e29943c53a03465e0f8"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1602.02798",
    "kind": "arxiv",
    "version": 1
  }
}