Pith Number

pith:ZSSJLFG4

pith:2016:ZSSJLFG4EAZ5KAJUTOHTBEKXZK

not attested not anchored not stored refs pending

Test Models for Statistical Inference: Two-Dimensional Reaction Systems Displaying Limit Cycle Bifurcations and Bistability

Radek Erban, Tomas Vejchodsky, Tomislav Plesa

arxiv:1607.07738 v4 · 2016-07-26 · q-bio.MN · math.DS

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{ZSSJLFG4EAZ5KAJUTOHTBEKXZK}

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	2026-05-18T00:43:35.729689Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

cca49594dc2033d501349b8f309157caadc08745599e41ab256f726f60b3a9e5

Aliases

arxiv: 1607.07738 · arxiv_version: 1607.07738v4 · doi: 10.48550/arxiv.1607.07738 · pith_short_12: ZSSJLFG4EAZ5 · pith_short_16: ZSSJLFG4EAZ5KAJU · pith_short_8: ZSSJLFG4

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/ZSSJLFG4EAZ5KAJUTOHTBEKXZK \
  | 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: cca49594dc2033d501349b8f309157caadc08745599e41ab256f726f60b3a9e5

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4e1f293130f56bf641a96a2c64eb98e9faacf452a70909a9c7259ece34242a44",
    "cross_cats_sorted": [
      "math.DS"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "q-bio.MN",
    "submitted_at": "2016-07-26T15:00:27Z",
    "title_canon_sha256": "e8a16e29aaede3339622932533cd4fcf9a2f5387dbc0db8ae19a7a2f57bf09a3"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1607.07738",
    "kind": "arxiv",
    "version": 4
  }
}