Pith Number

pith:V4P75K4B

pith:2026:V4P75K4BJHB7PK5ABGRDPKYUMA

not attested not anchored not stored refs pending

The Unified Evaluation App for DNA Data Storage Codecs

Aleksandar An\v{z}el, Bernd Freisleben, Chisom Anyabolu, David Sonnabend, Dominik Heider, Felix Klein, Georges Hattab, Ihsan Tri Heldian, Khawla Elhadri, Leon Wimbes, Luca Staus, Marius Welzel, Michael Schwarz, Raffael Schoen, Samuel Becker

arxiv:2608.09673 v1 · 2026-08-10 · cs.ET · cs.SE

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{V4P75K4BJHB7PK5ABGRDPKYUMA}

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	2026-08-11T02:24:47.357193Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

af1ffeab8149c3f7aba009a237ab146001cd0df8040aaac90d4759b849abda3e

Aliases

arxiv: 2608.09673 · arxiv_version: 2608.09673v1 · doi: 10.48550/arxiv.2608.09673 · pith_short_12: V4P75K4BJHB7 · pith_short_16: V4P75K4BJHB7PK5A · pith_short_8: V4P75K4B

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/V4P75K4BJHB7PK5ABGRDPKYUMA \
  | 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: af1ffeab8149c3f7aba009a237ab146001cd0df8040aaac90d4759b849abda3e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a7ebadeb8a065e144320cee6c32dec8c2bc779b2e263c1dfe92e813d614a4c6f",
    "cross_cats_sorted": [
      "cs.SE"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.ET",
    "submitted_at": "2026-08-10T14:48:02Z",
    "title_canon_sha256": "f3ecec99fbe4e001eddd43e8a9669d0381aa07212900dcfdf1fb71e34ead0a95"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2608.09673",
    "kind": "arxiv",
    "version": 1
  }
}