Pith Number

pith:PNNLXAK3

pith:2010:PNNLXAK3D2POLXDY3XU5K3SRVN

not attested not anchored not stored refs pending

Multicolored Dynamos on Toroidal Meshes

Elena Lodi, Sara Brunetti, Walter Quattrociocchi

arxiv:1012.4404 v1 · 2010-12-20 · cs.DC · cs.CC · cs.DS · cs.SI

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{PNNLXAK3D2POLXDY3XU5K3SRVN}

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	2026-05-18T04:32:54.868474Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7b5abb815b1e9ee5dc78dde9d56e51ab5efebff67a1bbc29ecb8bc87cb01751e

Aliases

arxiv: 1012.4404 · arxiv_version: 1012.4404v1 · doi: 10.48550/arxiv.1012.4404 · pith_short_12: PNNLXAK3D2PO · pith_short_16: PNNLXAK3D2POLXDY · pith_short_8: PNNLXAK3

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/PNNLXAK3D2POLXDY3XU5K3SRVN \
  | 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: 7b5abb815b1e9ee5dc78dde9d56e51ab5efebff67a1bbc29ecb8bc87cb01751e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d89cbb5378c55939a3d340b9b8da1f822d113672c043064ad360908c76b8214c",
    "cross_cats_sorted": [
      "cs.CC",
      "cs.DS",
      "cs.SI"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.DC",
    "submitted_at": "2010-12-20T17:02:51Z",
    "title_canon_sha256": "f164068d613836c844b8be321eed130a9b71dad4143c7a94641b1af21ff1da8b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1012.4404",
    "kind": "arxiv",
    "version": 1
  }
}