Pith Number

pith:TDHQQWKC

pith:2010:TDHQQWKCEKYP5J6HO5Y6TPWTAM

not attested not anchored not stored refs pending

Efficiency of linked cell algorithms

Guido Germano, Ulrich Welling

arxiv:1006.1239 v1 · 2010-06-07 · physics.comp-ph · cond-mat.mtrl-sci · cond-mat.soft

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{TDHQQWKCEKYP5J6HO5Y6TPWTAM}

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	2026-05-18T03:30:42.664343Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

98cf08594222b0fea7c77771e9bed3031ed6b8a6273352db230f78af0bf382f0

Aliases

arxiv: 1006.1239 · arxiv_version: 1006.1239v1 · doi: 10.48550/arxiv.1006.1239 · pith_short_12: TDHQQWKCEKYP · pith_short_16: TDHQQWKCEKYP5J6H · pith_short_8: TDHQQWKC

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/TDHQQWKCEKYP5J6HO5Y6TPWTAM \
  | 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: 98cf08594222b0fea7c77771e9bed3031ed6b8a6273352db230f78af0bf382f0

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f0e0c139e7570539b72ed89d00777b61cb345bb9bef2b4dd9c12d09b294ae7a0",
    "cross_cats_sorted": [
      "cond-mat.mtrl-sci",
      "cond-mat.soft"
    ],
    "license": "http://creativecommons.org/licenses/by-nc-sa/3.0/",
    "primary_cat": "physics.comp-ph",
    "submitted_at": "2010-06-07T11:50:27Z",
    "title_canon_sha256": "e7733bf7d74dfae55c562b1e8b71554e4c70f68528eef31d604dc90ecd846e92"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1006.1239",
    "kind": "arxiv",
    "version": 1
  }
}