Pith Number

pith:P5LW5T7T

pith:2018:P5LW5T7TKNR6F6266SX2PSLMNZ

not attested not anchored not stored refs pending

Tensor-based Hardness of the Shortest Vector Problem to within Almost Polynomial Factors

Ishay Haviv, Oded Regev

arxiv:1806.04087 v1 · 2018-06-11 · cs.CC

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{P5LW5T7TKNR6F6266SX2PSLMNZ}

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	2026-05-18T00:13:38.576941Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7f576ecff35363e2fb5ef4afa7c96c6e66b874e384a3381774354c03ac17438c

Aliases

arxiv: 1806.04087 · arxiv_version: 1806.04087v1 · doi: 10.48550/arxiv.1806.04087 · pith_short_12: P5LW5T7TKNR6 · pith_short_16: P5LW5T7TKNR6F626 · pith_short_8: P5LW5T7T

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/P5LW5T7TKNR6F6266SX2PSLMNZ \
  | 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: 7f576ecff35363e2fb5ef4afa7c96c6e66b874e384a3381774354c03ac17438c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "01c5fac770c0346dfb75d1076a6b3422ae0b85687d217dd3aeccbf38d8a7988a",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CC",
    "submitted_at": "2018-06-11T16:17:21Z",
    "title_canon_sha256": "8ec911dd4b5786acf8998a6d18905bc89ac4115af420fd1a87fd8816291456ff"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1806.04087",
    "kind": "arxiv",
    "version": 1
  }
}