Pith Number

pith:KRPRE35D

pith:2017:KRPRE35DSPXRJQZITTCSCZ552V

not attested not anchored not stored refs pending

Interplay of nonlinear diffusion, initial tails and Allee effect on the speed of invasions

Matthieu Alfaro (I3M), Thomas Giletti (EDP)

arxiv:1711.10364 v1 · 2017-11-27 · 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{KRPRE35DSPXRJQZITTCSCZ552V}

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	2026-05-18T00:29:22.409875Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

545f126fa393ef14c3289cc52167bdd57e1711ec3f31897a0c7c05fd9f56ac08

Aliases

arxiv: 1711.10364 · arxiv_version: 1711.10364v1 · doi: 10.48550/arxiv.1711.10364 · pith_short_12: KRPRE35DSPXR · pith_short_16: KRPRE35DSPXRJQZI · pith_short_8: KRPRE35D

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/KRPRE35DSPXRJQZITTCSCZ552V \
  | 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: 545f126fa393ef14c3289cc52167bdd57e1711ec3f31897a0c7c05fd9f56ac08

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a12df88f65b3ee8809d15b2e4b21911646ac5ffdc80c1893024d318c6b857392",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.AP",
    "submitted_at": "2017-11-27T12:27:43Z",
    "title_canon_sha256": "f215c72def0cdef8beca2d2d75558f356378bdcff31b892443b64da581bf1605"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1711.10364",
    "kind": "arxiv",
    "version": 1
  }
}