Pith Number

pith:M5KA5Q4O

pith:2015:M5KA5Q4OV46MG6QQL5YJZLT4OS

not attested not anchored not stored refs pending

Mechanisms Inducing Parallel Computation in a Model of Physarum polycephalum Transport Networks

Jeff Jones

arxiv:1511.05869 v1 · 2015-11-18 · cs.ET

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{M5KA5Q4OV46MG6QQL5YJZLT4OS}

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	2026-05-18T01:01:42.774269Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

67540ec38eaf3cc37a105f709cae7c74b558328fd2da5d714b3472d398213451

Aliases

arxiv: 1511.05869 · arxiv_version: 1511.05869v1 · doi: 10.48550/arxiv.1511.05869 · pith_short_12: M5KA5Q4OV46M · pith_short_16: M5KA5Q4OV46MG6QQ · pith_short_8: M5KA5Q4O

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/M5KA5Q4OV46MG6QQL5YJZLT4OS \
  | 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: 67540ec38eaf3cc37a105f709cae7c74b558328fd2da5d714b3472d398213451

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6481f881517e607dd7994f625630231b440c62af40bf5813bfe7df2c29d551bd",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.ET",
    "submitted_at": "2015-11-18T16:43:55Z",
    "title_canon_sha256": "4e3d0c8884b5986bf9b6cb85b6fcc559924e863f85891c034eb158acf42b0696"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1511.05869",
    "kind": "arxiv",
    "version": 1
  }
}