Pith Number

pith:MMYXGJP7

pith:2017:MMYXGJP7VIWJYNXT2M3FCLOOGV

not attested not anchored not stored refs pending

Duplication-Correcting Codes

Andreas Lenz, Antonia Wachter-Zeh, Eitan Yaakobi

arxiv:1712.09345 v1 · 2017-12-24 · cs.IT · math.IT

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{MMYXGJP7VIWJYNXT2M3FCLOOGV}

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	2026-05-18T00:27:08.705573Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

63317325ffaa2c9c36f3d336512dce35407d5d45df6cd79a8d12dd2ff0cb000f

Aliases

arxiv: 1712.09345 · arxiv_version: 1712.09345v1 · doi: 10.48550/arxiv.1712.09345 · pith_short_12: MMYXGJP7VIWJ · pith_short_16: MMYXGJP7VIWJYNXT · pith_short_8: MMYXGJP7

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/MMYXGJP7VIWJYNXT2M3FCLOOGV \
  | 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: 63317325ffaa2c9c36f3d336512dce35407d5d45df6cd79a8d12dd2ff0cb000f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9f0309bd529aa2fb76e36ae8fad47d0f43c7605a47ee495aed156cfd06758e19",
    "cross_cats_sorted": [
      "math.IT"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.IT",
    "submitted_at": "2017-12-24T00:15:52Z",
    "title_canon_sha256": "e2f458a49d35a673e4a43369edf132996614c9e1c08389f559dea7a9bdab1149"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1712.09345",
    "kind": "arxiv",
    "version": 1
  }
}