Pith Number

pith:OE5AKO4O

pith:2019:OE5AKO4O653KJPTK7KPDIIIMK2

not attested not anchored not stored refs pending

Evolution of Hierarchical Structure & Reuse in iGEM Synthetic DNA Sequences

Bistra Dilkina, Constantine Dovrolis, Payam Siyari

arxiv:1906.02446 v1 · 2019-06-06 · cs.NE · cs.SI · stat.CO

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{OE5AKO4O653KJPTK7KPDIIIMK2}

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	2026-05-17T23:44:01.152837Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

713a053b8ef776a4be6afa9e34210c568b796ca43fa9e045d80c4cdd80f8cab6

Aliases

arxiv: 1906.02446 · arxiv_version: 1906.02446v1 · doi: 10.48550/arxiv.1906.02446 · pith_short_12: OE5AKO4O653K · pith_short_16: OE5AKO4O653KJPTK · pith_short_8: OE5AKO4O

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/OE5AKO4O653KJPTK7KPDIIIMK2 \
  | 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: 713a053b8ef776a4be6afa9e34210c568b796ca43fa9e045d80c4cdd80f8cab6

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "58c9ada75cb0b477e78ccfa795b572126f7fec19c53992160731070cb8143098",
    "cross_cats_sorted": [
      "cs.SI",
      "stat.CO"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.NE",
    "submitted_at": "2019-06-06T07:15:33Z",
    "title_canon_sha256": "ee9fe29d00f6e2734ed3ccd2bedd45786067a1932bc689faa59c630d3e19774f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1906.02446",
    "kind": "arxiv",
    "version": 1
  }
}