Pith Number

pith:YUHHHT6U

pith:2013:YUHHHT6U273JIUYL5SLCKIDU46

not attested not anchored not stored refs pending

An Improving Method for Loop Unrolling

Abbas Malekpour, Meisam Booshehri, Peter Luksch

arxiv:1308.0698 v1 · 2013-08-03 · cs.PL · cs.OS

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{YUHHHT6U273JIUYL5SLCKIDU46}

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	2026-05-18T03:16:08.286453Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c50e73cfd4d7f694530bec96252074e7bc21da4b76b38529975842190fa57aff

Aliases

arxiv: 1308.0698 · arxiv_version: 1308.0698v1 · doi: 10.48550/arxiv.1308.0698 · pith_short_12: YUHHHT6U273J · pith_short_16: YUHHHT6U273JIUYL · pith_short_8: YUHHHT6U

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/YUHHHT6U273JIUYL5SLCKIDU46 \
  | 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: c50e73cfd4d7f694530bec96252074e7bc21da4b76b38529975842190fa57aff

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c568806437ecb89cb126c1b5a874ef8e883e24d2409fffe8e0441b39a2d42dd5",
    "cross_cats_sorted": [
      "cs.OS"
    ],
    "license": "http://creativecommons.org/licenses/by-nc-sa/3.0/",
    "primary_cat": "cs.PL",
    "submitted_at": "2013-08-03T14:09:23Z",
    "title_canon_sha256": "478484d09f2356a23622a3a25ffc6a9b7f88c868fec26b04bbbaa1680b1f4708"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1308.0698",
    "kind": "arxiv",
    "version": 1
  }
}