Pith Number

pith:5ND6Z53L

pith:2012:5ND6Z53LLUHI4UO5LEKIYWCDDR

not attested not anchored not stored refs pending

Algebraic List-decoding of Subspace Codes

Alexander Vardy, Hessam Mahdavifar

arxiv:1202.0338 v1 · 2012-02-02 · 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{5ND6Z53LLUHI4UO5LEKIYWCDDR}

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	2026-05-18T04:03:18.668280Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

eb47ecf76b5d0e8e51dd59148c58431c5e325a3f0d322048e8670fb64204c4d1

Aliases

arxiv: 1202.0338 · arxiv_version: 1202.0338v1 · doi: 10.48550/arxiv.1202.0338 · pith_short_12: 5ND6Z53LLUHI · pith_short_16: 5ND6Z53LLUHI4UO5 · pith_short_8: 5ND6Z53L

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/5ND6Z53LLUHI4UO5LEKIYWCDDR \
  | 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: eb47ecf76b5d0e8e51dd59148c58431c5e325a3f0d322048e8670fb64204c4d1

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7f0f7126127462cd1280cdc4144f378e4942160dd1b5a6b7f614095895636252",
    "cross_cats_sorted": [
      "math.IT"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.IT",
    "submitted_at": "2012-02-02T02:01:54Z",
    "title_canon_sha256": "c3ebe401e9a6ecbeb59c2c0077cedcb5d099ca75e26e0f6652b449932ceccfa1"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1202.0338",
    "kind": "arxiv",
    "version": 1
  }
}