Pith Number

pith:G5WRXJYO

pith:2011:G5WRXJYOQM7MMD5ANBN7MBZHZ7

not attested not anchored not stored refs pending

A chemotactic model for interaction of antagonistic microflora colonies: front asymptotics and numerical simulations

Antonmaria Minzoni, Carlos Malaga, Chiara Simeoni, Ramon G. Plaza

arxiv:1110.5593 v2 · 2011-10-25 · math.AP · physics.bio-ph · q-bio.CB

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{G5WRXJYOQM7MMD5ANBN7MBZHZ7}

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	2026-05-18T03:56:35.324929Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

376d1ba70e833ec60fa0685bf60727cfd61d242a1f9cc8da617dc25ee52ddb90

Aliases

arxiv: 1110.5593 · arxiv_version: 1110.5593v2 · doi: 10.48550/arxiv.1110.5593 · pith_short_12: G5WRXJYOQM7M · pith_short_16: G5WRXJYOQM7MMD5A · pith_short_8: G5WRXJYO

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/G5WRXJYOQM7MMD5ANBN7MBZHZ7 \
  | 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: 376d1ba70e833ec60fa0685bf60727cfd61d242a1f9cc8da617dc25ee52ddb90

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e822443222034901f801264e1a46468982f06ece05f432cae4b5904e84d44634",
    "cross_cats_sorted": [
      "physics.bio-ph",
      "q-bio.CB"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.AP",
    "submitted_at": "2011-10-25T17:53:21Z",
    "title_canon_sha256": "64d3d6eaf30a8f6e50402d0a40227befaf967556347047687db5523f4a54a6b6"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1110.5593",
    "kind": "arxiv",
    "version": 2
  }
}