Pith Number

pith:OHDOVWBZ

pith:2016:OHDOVWBZ6B3NRAZYVYFF4WIUWF

not attested not anchored not stored refs pending

On modeling Maze solving ability of slime mold via a hyperbolic model of chemotaxis

Gabriella Bretti, Roberto Natalini

arxiv:1601.01137 v1 · 2016-01-06 · math.NA

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{OHDOVWBZ6B3NRAZYVYFF4WIUWF}

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	2026-05-18T01:23:17.780732Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

71c6ead839f076d88338ae0a5e5914b15f8d4eeee4cb6f9392405141e770047c

Aliases

arxiv: 1601.01137 · arxiv_version: 1601.01137v1 · doi: 10.48550/arxiv.1601.01137 · pith_short_12: OHDOVWBZ6B3N · pith_short_16: OHDOVWBZ6B3NRAZY · pith_short_8: OHDOVWBZ

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/OHDOVWBZ6B3NRAZYVYFF4WIUWF \
  | 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: 71c6ead839f076d88338ae0a5e5914b15f8d4eeee4cb6f9392405141e770047c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4972d5a977ed68546ff2e2ed85f791bfe8c034fb7ce2f5e16dcedfb44a900928",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.NA",
    "submitted_at": "2016-01-06T10:58:29Z",
    "title_canon_sha256": "28beef55dca7c2884ea7ff4f35263a8672733aca69687465f21f6d315382f87d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1601.01137",
    "kind": "arxiv",
    "version": 1
  }
}