Pith Number

pith:WUW7SK33

pith:2014:WUW7SK33GG2ZV7GD4JQRMRASS2

not attested not anchored not stored refs pending

Model reduction for slow-fast stochastic systems with metastable behaviour

Maria Bruna, Matthew J. Smith, S. Jonathan Chapman

arxiv:1401.6601 v3 · 2014-01-26 · physics.chem-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{WUW7SK33GG2ZV7GD4JQRMRASS2}

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	2026-05-18T01:45:16.834926Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b52df92b7b31b59afcc3e26116441296a0aab558be52ad5b9c890982e72354e0

Aliases

arxiv: 1401.6601 · arxiv_version: 1401.6601v3 · doi: 10.48550/arxiv.1401.6601 · pith_short_12: WUW7SK33GG2Z · pith_short_16: WUW7SK33GG2ZV7GD · pith_short_8: WUW7SK33

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/WUW7SK33GG2ZV7GD4JQRMRASS2 \
  | 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: b52df92b7b31b59afcc3e26116441296a0aab558be52ad5b9c890982e72354e0

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "bb2b9baaa4eb4820d3c1182bb6cf3681b4050a254e11c5d210a14134e19ac3a4",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.chem-ph",
    "submitted_at": "2014-01-26T01:04:22Z",
    "title_canon_sha256": "8773ab92785b0813074544f4a086d308a2d1475b092f9c002eda554c576c3d89"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1401.6601",
    "kind": "arxiv",
    "version": 3
  }
}