Pith Number

pith:VJKLNRIN

pith:2025:VJKLNRINSFNQCSDWPPM627K7UQ

not attested not anchored not stored refs pending

When repeats drive the vocabulary: a Byte-Pair Encoding analysis of T2T primate genomes

Aleksey Komissarov, Iaroslav Chelombitko, Marina Popova

arxiv:2505.08918 v1 · 2025-05-13 · q-bio.GN · cs.AI

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{VJKLNRINSFNQCSDWPPM627K7UQ}

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	2026-07-05T11:02:47.189844Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

aa54b6c50d915b0148767bd9ed7d5fa402975834cd9d148a2f4e44f8a106803d

Aliases

arxiv: 2505.08918 · arxiv_version: 2505.08918v1 · doi: 10.48550/arxiv.2505.08918 · pith_short_12: VJKLNRINSFNQ · pith_short_16: VJKLNRINSFNQCSDW · pith_short_8: VJKLNRIN

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/VJKLNRINSFNQCSDWPPM627K7UQ \
  | 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: aa54b6c50d915b0148767bd9ed7d5fa402975834cd9d148a2f4e44f8a106803d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "db5ff4dc1f7ead0b4c38c4e440c609e92d75079b805feb193c0069b7a7db2e00",
    "cross_cats_sorted": [
      "cs.AI"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "q-bio.GN",
    "submitted_at": "2025-05-13T19:27:58Z",
    "title_canon_sha256": "b4e29a5bb0af3c239ac2a2249f5b8cae3293be773a3673517c81f0cbce51e07c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2505.08918",
    "kind": "arxiv",
    "version": 1
  }
}