Pith Number

pith:MZQZXSPG

pith:2017:MZQZXSPGKY3UFXJXA6SC4VJAJZ

not attested not anchored not stored refs pending

Stationary patterns of a diffusive predator-prey model with Crowley-Martin functional response

Jinzhu Yu, Junjie Wei, Shanshan Chen

arxiv:1701.02619 v1 · 2017-01-10 · math.DS

Open paper page JSON Open Graph Bundle Merged state What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{MZQZXSPGKY3UFXJXA6SC4VJAJZ}

Prints a linked badge after your title and injects PDF metadata. Compiles on arXiv. Learn more

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	2026-05-18T00:53:03.828020Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

66619bc9e6563742dd3707a42e55204e5e33d7551b82aa1b4c49b447d79b224f

Aliases

arxiv: 1701.02619 · arxiv_version: 1701.02619v1 · doi: 10.48550/arxiv.1701.02619 · pith_short_12: MZQZXSPGKY3U · pith_short_16: MZQZXSPGKY3UFXJX · pith_short_8: MZQZXSPG

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/MZQZXSPGKY3UFXJXA6SC4VJAJZ \
  | 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: 66619bc9e6563742dd3707a42e55204e5e33d7551b82aa1b4c49b447d79b224f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4dca74f21e13f99bfd28eace2f6363b2406b6cd4719f482ba1d0c4b6adb9bd6c",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.DS",
    "submitted_at": "2017-01-10T14:51:37Z",
    "title_canon_sha256": "b5a833f207e23f7bf7519e9d488666d47c6e428aff27f08469d298e51edb062b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1701.02619",
    "kind": "arxiv",
    "version": 1
  }
}