Pith Number

pith:MBNWMITY

pith:2011:MBNWMITYQUUODGGI2HBSFSNZ7K

not attested not anchored not stored refs pending

Random Substitution-Insertion-Deletion (RSID) Model of Molecular Evolution with Alignment-free Parameter Estimation

David Koslicki

arxiv:1102.1897 v1 · 2011-02-09 · q-bio.PE · 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{MBNWMITYQUUODGGI2HBSFSNZ7K}

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	2026-05-18T04:29:44.023542Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

605b6622788528e198c8d1c322c9b9fabe7474d413b488ee218946e2317b105f

Aliases

arxiv: 1102.1897 · arxiv_version: 1102.1897v1 · doi: 10.48550/arxiv.1102.1897 · pith_short_12: MBNWMITYQUUO · pith_short_16: MBNWMITYQUUODGGI · pith_short_8: MBNWMITY

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/MBNWMITYQUUODGGI2HBSFSNZ7K \
  | 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: 605b6622788528e198c8d1c322c9b9fabe7474d413b488ee218946e2317b105f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "55e5ea7cd84e3d50fdf633b1278842265e107e851f1b74fc1e2a7b9e9e7a857c",
    "cross_cats_sorted": [
      "q-bio.QM"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "q-bio.PE",
    "submitted_at": "2011-02-09T16:30:45Z",
    "title_canon_sha256": "89ae580fe1b3604b22d27aae675f6e198a799cec9dc36aab9d9d0ae20b0fba65"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1102.1897",
    "kind": "arxiv",
    "version": 1
  }
}