Pith Number

pith:ONUEYW23

pith:2016:ONUEYW23W4W5EWQ43PR26KRLYU

not attested not anchored not stored refs pending

On Sequential Locally Repairable Codes

Chau Yuen, Kai Cai, Wentu Song

arxiv:1610.09767 v1 · 2016-10-31 · 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{ONUEYW23W4W5EWQ43PR26KRLYU}

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	2026-05-18T01:00:47.237616Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

73684c5b5bb72dd25a1cdbe3af2a2bc539d9fb01835f69b0e9a72c68c2fd61e2

Aliases

arxiv: 1610.09767 · arxiv_version: 1610.09767v1 · doi: 10.48550/arxiv.1610.09767 · pith_short_12: ONUEYW23W4W5 · pith_short_16: ONUEYW23W4W5EWQ4 · pith_short_8: ONUEYW23

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/ONUEYW23W4W5EWQ43PR26KRLYU \
  | 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: 73684c5b5bb72dd25a1cdbe3af2a2bc539d9fb01835f69b0e9a72c68c2fd61e2

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e566599d3ed863b506b8c27ba02a836112a8c41318f2e1c857b8b0e31205bacd",
    "cross_cats_sorted": [
      "math.IT"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.IT",
    "submitted_at": "2016-10-31T03:07:40Z",
    "title_canon_sha256": "9071ef2fd6b9c5eaed91d2df332216719bb71bcdb28fb0dbce1a74e0ea51230c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1610.09767",
    "kind": "arxiv",
    "version": 1
  }
}