Pith Number

pith:RTEPPR4F

pith:2017:RTEPPR4FVHZKRG6YLPD2LKCKIX

not attested not anchored not stored refs pending

Convergence of explicitly coupled Simulation Tools (Cosimulations)

Thilo Moshagen

arxiv:1704.06931 v1 · 2017-04-23 · math.NA

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{RTEPPR4FVHZKRG6YLPD2LKCKIX}

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	2026-05-18T00:45:55.296446Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8cc8f7c785a9f2a89bd85bc7a5a84a45db8bdf8863f5871869aefceca53b1d22

Aliases

arxiv: 1704.06931 · arxiv_version: 1704.06931v1 · doi: 10.48550/arxiv.1704.06931 · pith_short_12: RTEPPR4FVHZK · pith_short_16: RTEPPR4FVHZKRG6Y · pith_short_8: RTEPPR4F

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/RTEPPR4FVHZKRG6YLPD2LKCKIX \
  | 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: 8cc8f7c785a9f2a89bd85bc7a5a84a45db8bdf8863f5871869aefceca53b1d22

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "bb36f27948de00279dfa59c5342042b9c9a3b2e1ea5b8ffb7fd7656ef65b421d",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.NA",
    "submitted_at": "2017-04-23T14:53:40Z",
    "title_canon_sha256": "b5e0392d6315f7d876c390776d861e93e5389fb920e88b4b1cf6f1d87ee1ad20"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1704.06931",
    "kind": "arxiv",
    "version": 1
  }
}