Pith Number

pith:TM7BTG6O

pith:2016:TM7BTG6OZD6MHBGHFOKC5ITYB6

not attested not anchored not stored refs pending

Global existence of solutions for an $m$-component reaction--diffusion system with a tridiagonal 2-Toeplitz diffusion matrix and polynomially growing reaction terms

Salem Abdelmalek, Samir Bendoukha

arxiv:1602.02298 v1 · 2016-02-06 · 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{TM7BTG6OZD6MHBGHFOKC5ITYB6}

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	2026-05-18T01:21:10.381880Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9b3e199bcec8fcc384c72b942ea2780fa9d1b947e1b2f8c1df32740c9b3b6bc1

Aliases

arxiv: 1602.02298 · arxiv_version: 1602.02298v1 · doi: 10.48550/arxiv.1602.02298 · pith_short_12: TM7BTG6OZD6M · pith_short_16: TM7BTG6OZD6MHBGH · pith_short_8: TM7BTG6O

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/TM7BTG6OZD6MHBGHFOKC5ITYB6 \
  | 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: 9b3e199bcec8fcc384c72b942ea2780fa9d1b947e1b2f8c1df32740c9b3b6bc1

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b0670803764ccd0eb2318fa276a96bc7a802643dee1477edf32521141c1d5c93",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.AP",
    "submitted_at": "2016-02-06T19:44:54Z",
    "title_canon_sha256": "8aa7dc27aef04080eb63c9cbb3bd63ad49368ccac0563b37cd2c2962db59d7e7"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1602.02298",
    "kind": "arxiv",
    "version": 1
  }
}