Pith Number

pith:XFFHYWDK

pith:2018:XFFHYWDKHGOJQEIX3VSCBHENTY

not attested not anchored not stored refs pending

A Characterization of the DNA Data Storage Channel

Gediminas Mikutis, Reinhard Heckel, Robert N. Grass

arxiv:1803.03322 v1 · 2018-03-08 · cs.ET · q-bio.BM · 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{XFFHYWDKHGOJQEIX3VSCBHENTY}

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.

Cited by

1 paper in Pith

Neural Polar Decoders for DNA Data Storage

Receipt and verification

First computed	2026-05-18T00:21:39.982471Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b94a7c586a399c981117dd64209c8d9e01c19f13caa77abf317fa584e05992c8

Aliases

arxiv: 1803.03322 · arxiv_version: 1803.03322v1 · doi: 10.48550/arxiv.1803.03322 · pith_short_12: XFFHYWDKHGOJ · pith_short_16: XFFHYWDKHGOJQEIX · pith_short_8: XFFHYWDK

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/XFFHYWDKHGOJQEIX3VSCBHENTY \
  | 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: b94a7c586a399c981117dd64209c8d9e01c19f13caa77abf317fa584e05992c8

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7a192eee3bb2090d5aba8a8187c03d01c81549b664532d66046aa94eb575ede4",
    "cross_cats_sorted": [
      "q-bio.BM",
      "q-bio.QM"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.ET",
    "submitted_at": "2018-03-08T22:10:26Z",
    "title_canon_sha256": "4da70da32c1f7146a7b4316a7b4846063372bbe3aa3931d92e511bff0c4f665f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1803.03322",
    "kind": "arxiv",
    "version": 1
  }
}