Pith Number

pith:EDFSAJWV

pith:2015:EDFSAJWVHMCVMNQDPOHW7KCUYI

not attested not anchored not stored refs pending

Model of the Belousov-Zhabotinsky reaction Part 2: Central role of the internal excitationgrowth rate

Anna Zhyrova, Dalibor Stys, Renata Rychtarikova, Stepan Papacek, Tomas Nahlik

arxiv:1507.08789 v1 · 2015-07-31 · nlin.CG

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{EDFSAJWVHMCVMNQDPOHW7KCUYI}

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	2026-05-18T01:01:01.287071Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

20cb2026d53b055636037b8f6fa854c237249ba0aceb4a9dcf2a4881075ce382

Aliases

arxiv: 1507.08789 · arxiv_version: 1507.08789v1 · doi: 10.48550/arxiv.1507.08789 · pith_short_12: EDFSAJWVHMCV · pith_short_16: EDFSAJWVHMCVMNQD · pith_short_8: EDFSAJWV

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/EDFSAJWVHMCVMNQDPOHW7KCUYI \
  | 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: 20cb2026d53b055636037b8f6fa854c237249ba0aceb4a9dcf2a4881075ce382

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0bc0f592ff511d54aa1b4fbb3ef6a97fec725d06b1e37c2ab34f933bfa1fe056",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "nlin.CG",
    "submitted_at": "2015-07-31T07:59:06Z",
    "title_canon_sha256": "21ea05f3caa2d616d5934b2f96878665c5fe73be55270024b226239fe2a748f3"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1507.08789",
    "kind": "arxiv",
    "version": 1
  }
}