Pith Number

pith:BGOZCITG

pith:2017:BGOZCITGM42JK2SL7Y6Z3EFWVF

not attested not anchored not stored refs pending

Embeddability of Kimura 3ST Markov matrices

Jes\'us Fern\'andez-S\'anchez, Jordi Roca-Lacostena

arxiv:1703.02263 v2 · 2017-03-07 · q-bio.PE · math.PR

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{BGOZCITGM42JK2SL7Y6Z3EFWVF}

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	2026-05-17T23:53:01.565718Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

099d9122666734956a4bfe3d9d90b6a97e806b8345f780e8edea1b9e3a419220

Aliases

arxiv: 1703.02263 · arxiv_version: 1703.02263v2 · doi: 10.48550/arxiv.1703.02263 · pith_short_12: BGOZCITGM42J · pith_short_16: BGOZCITGM42JK2SL · pith_short_8: BGOZCITG

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/BGOZCITGM42JK2SL7Y6Z3EFWVF \
  | 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: 099d9122666734956a4bfe3d9d90b6a97e806b8345f780e8edea1b9e3a419220

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "bf3c552bbcda4158732d592480198ae1c2b19c2f2d1046559b5def3ca9c607fc",
    "cross_cats_sorted": [
      "math.PR"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "q-bio.PE",
    "submitted_at": "2017-03-07T08:08:04Z",
    "title_canon_sha256": "498af0f187387c3a0ee7544836080be15082ed11d874d61eedbd2c008fac0409"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1703.02263",
    "kind": "arxiv",
    "version": 2
  }
}