Pith Number

pith:TYXIKE4K

pith:2023:TYXIKE4K4EBV2WETLXN5NHLB5K

not attested not anchored not stored refs pending

LRCs: Duality, LP Bounds, and Field Size

Alberto Ravagnani, Anina Gruica, Benjamin Jany

arxiv:2309.03676 v1 · 2023-09-07 · cs.IT · math.CO · math.IT · math.OC

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{TYXIKE4K4EBV2WETLXN5NHLB5K}

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

Bounds for Pure Disjoint $(r,\delta)$-Quantum Locally Recoverable Codes

Receipt and verification

First computed	2026-07-05T06:48:40.415789Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9e2e85138ae1035d58935ddbd69d61eaad01034145229cbbe1826d5e150b6909

Aliases

arxiv: 2309.03676 · arxiv_version: 2309.03676v1 · doi: 10.48550/arxiv.2309.03676 · pith_short_12: TYXIKE4K4EBV · pith_short_16: TYXIKE4K4EBV2WET · pith_short_8: TYXIKE4K

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/TYXIKE4K4EBV2WETLXN5NHLB5K \
  | 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: 9e2e85138ae1035d58935ddbd69d61eaad01034145229cbbe1826d5e150b6909

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7ea1bcc3db35fecfc4ec896860c090f5bdc891970e509dbce886de133551b833",
    "cross_cats_sorted": [
      "math.CO",
      "math.IT",
      "math.OC"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.IT",
    "submitted_at": "2023-09-07T12:28:02Z",
    "title_canon_sha256": "51f40ae415e21c59f552c5bfe7a7ebe28237227579b42baedba833bd765294cf"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2309.03676",
    "kind": "arxiv",
    "version": 1
  }
}