Pith Number

pith:P2YLHSA4

pith:2017:P2YLHSA4PYAT5YPCXXJHDEC3KR

not attested not anchored not stored refs pending

The auxiliary region method: A hybrid method for coupling PDE- and Brownian-based dynamics for reaction-diffusion systems

Cameron A. Smith, Christian A. Yates

arxiv:1708.04457 v2 · 2017-08-15 · q-bio.QM

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{P2YLHSA4PYAT5YPCXXJHDEC3KR}

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	2026-05-18T00:14:00.956139Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7eb0b3c81c7e013ee1e2bdd271905b546dbc0e48132aae5248f18d28f7a436d2

Aliases

arxiv: 1708.04457 · arxiv_version: 1708.04457v2 · doi: 10.48550/arxiv.1708.04457 · pith_short_12: P2YLHSA4PYAT · pith_short_16: P2YLHSA4PYAT5YPC · pith_short_8: P2YLHSA4

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/P2YLHSA4PYAT5YPCXXJHDEC3KR \
  | 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: 7eb0b3c81c7e013ee1e2bdd271905b546dbc0e48132aae5248f18d28f7a436d2

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2bb361ce44318451f3aad30f3635506edb99a1f86b5d76f188c4704769f7ce06",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "q-bio.QM",
    "submitted_at": "2017-08-15T10:48:44Z",
    "title_canon_sha256": "92394a0a9170b95aec48cc635eac13b7e51e67eb153de432c13104648dc37419"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1708.04457",
    "kind": "arxiv",
    "version": 2
  }
}