Pith Number

pith:4UMCPJJE

pith:2008:4UMCPJJE2R6R7WSWL4YHWGK3CJ

not attested not anchored not stored refs pending

Strategies for Optimize Off-Lattice Aggregate Simulations

M. L. Martins, S. C. Ferreira Jr., S. G. Alves

arxiv:0804.2070 v1 · 2008-04-13 · cond-mat.stat-mech

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{4UMCPJJE2R6R7WSWL4YHWGK3CJ}

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	2026-05-18T02:15:53.697534Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e51827a524d47d1fda565f307b195b1262c23a5d81275f389dbc49235c5c8393

Aliases

arxiv: 0804.2070 · arxiv_version: 0804.2070v1 · doi: 10.48550/arxiv.0804.2070 · pith_short_12: 4UMCPJJE2R6R · pith_short_16: 4UMCPJJE2R6R7WSW · pith_short_8: 4UMCPJJE

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/4UMCPJJE2R6R7WSWL4YHWGK3CJ \
  | 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: e51827a524d47d1fda565f307b195b1262c23a5d81275f389dbc49235c5c8393

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "324da480fa02bec1026e89dae2e0952aadb87368e3f6ec1f983ff451a3ac1510",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.stat-mech",
    "submitted_at": "2008-04-13T14:47:37Z",
    "title_canon_sha256": "2ed03c08ca1ecf4f075f5d5a1b7fa2134af8662560f08ffa49bb1c63cb16386c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0804.2070",
    "kind": "arxiv",
    "version": 1
  }
}