Pith Number

pith:H2EP6G5E

pith:2013:H2EP6G5ETN3TBQBVEWPTAGXI53

not attested not anchored not stored refs pending

Bio-imitaiton of Mexican migration routes to the USA with slime mould on 3D terrains

Andrew Adamatzky, Genaro J. Martinez

arxiv:1305.0300 v1 · 2013-05-01 · cs.ET · nlin.AO

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{H2EP6G5ETN3TBQBVEWPTAGXI53}

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	2026-05-18T03:26:40.621020Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3e88ff1ba49b7730c035259f301ae8eef64056b03a8847907767fdbe71e9c981

Aliases

arxiv: 1305.0300 · arxiv_version: 1305.0300v1 · doi: 10.48550/arxiv.1305.0300 · pith_short_12: H2EP6G5ETN3T · pith_short_16: H2EP6G5ETN3TBQBV · pith_short_8: H2EP6G5E

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/H2EP6G5ETN3TBQBVEWPTAGXI53 \
  | 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: 3e88ff1ba49b7730c035259f301ae8eef64056b03a8847907767fdbe71e9c981

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3692a8139c25da45e6688abf1bbe575b76a69adbaa7cc3c8dace93870a73c991",
    "cross_cats_sorted": [
      "nlin.AO"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.ET",
    "submitted_at": "2013-05-01T21:52:02Z",
    "title_canon_sha256": "f1409d2088b3527c36c3ae1cce8d2dc06b582baaf402da3f881b2da64b8ceec3"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1305.0300",
    "kind": "arxiv",
    "version": 1
  }
}