Pith Number

pith:TQYLGLX7

pith:2026:TQYLGLX7GFV33ISW3MD2FPVVVG

not attested not anchored not stored refs pending

MileStone: A Multi-Objective Compiler Phase Ordering Framework for Graph-based IR-Level Optimization

Amirhosein Sadr, Mehran Alidoost Nia

arxiv:2605.23435 v1 · 2026-05-22 · cs.PL · cs.SE

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{TQYLGLX7GFV33ISW3MD2FPVVVG}

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	2026-05-25T02:01:54.171672Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9c30b32eff316bbda256db07a2beb5a981c7399546666a7fa75373054ece998c

Aliases

arxiv: 2605.23435 · arxiv_version: 2605.23435v1 · doi: 10.48550/arxiv.2605.23435 · pith_short_12: TQYLGLX7GFV3 · pith_short_16: TQYLGLX7GFV33ISW · pith_short_8: TQYLGLX7

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/TQYLGLX7GFV33ISW3MD2FPVVVG \
  | 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: 9c30b32eff316bbda256db07a2beb5a981c7399546666a7fa75373054ece998c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7da18bb97898d6cf0d0fd66b77c9c8fa1f4fb9a1dac2f7543f52940233fbb3d0",
    "cross_cats_sorted": [
      "cs.SE"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.PL",
    "submitted_at": "2026-05-22T09:45:56Z",
    "title_canon_sha256": "614e10d1b24a0204c3a7bdd712aed4569d532ed9e7dc99a1e50526ea1e14b94e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2605.23435",
    "kind": "arxiv",
    "version": 1
  }
}