Pith Number

pith:ACOPSUIR

pith:2012:ACOPSUIRGAUWE25RDZRUM7SZYE

not attested not anchored not stored refs pending

Spatial multi-level interacting particle simulations and information theory-based error quantification

Evangelia Kalligiannaki, Markos A. Katsoulakis, Petr Plechac

arxiv:1208.0730 v1 · 2012-08-03 · math.NA · physics.comp-ph

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{ACOPSUIRGAUWE25RDZRUM7SZYE}

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	2026-05-18T03:49:22.981254Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

009cf951113029626bb11e63467e59c13f5060ac2d5603249e38711b40bbbc66

Aliases

arxiv: 1208.0730 · arxiv_version: 1208.0730v1 · doi: 10.48550/arxiv.1208.0730 · pith_short_12: ACOPSUIRGAUW · pith_short_16: ACOPSUIRGAUWE25R · pith_short_8: ACOPSUIR

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/ACOPSUIRGAUWE25RDZRUM7SZYE \
  | 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: 009cf951113029626bb11e63467e59c13f5060ac2d5603249e38711b40bbbc66

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e2f562bdfbc9d5ae25bc875dc1423fdac7a707ab285231007fee539d78d1a36b",
    "cross_cats_sorted": [
      "physics.comp-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.NA",
    "submitted_at": "2012-08-03T12:49:48Z",
    "title_canon_sha256": "7602d8aac97b9605dfc8b0adfbc1fcbb7473170ea5cd306e133e64df9e61d8e7"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1208.0730",
    "kind": "arxiv",
    "version": 1
  }
}