Pith Number

pith:4VU6ZVV7

pith:2025:4VU6ZVV765KQFAGL47R5P77CGX

not attested not anchored not stored refs pending

Building Bridges: Julia as an MLIR Frontend

Jules Merckx

arxiv:2503.04771 v1 · 2025-02-14 · cs.PL

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{4VU6ZVV765KQFAGL47R5P77CGX}

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	2026-07-05T10:25:48.591554Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e569ecd6bff7550280cbe7e3d7ffe235c911d7a967cd9d0f6053b22bdc47eca0

Aliases

arxiv: 2503.04771 · arxiv_version: 2503.04771v1 · doi: 10.48550/arxiv.2503.04771 · pith_short_12: 4VU6ZVV765KQ · pith_short_16: 4VU6ZVV765KQFAGL · pith_short_8: 4VU6ZVV7

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/4VU6ZVV765KQFAGL47R5P77CGX \
  | 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: e569ecd6bff7550280cbe7e3d7ffe235c911d7a967cd9d0f6053b22bdc47eca0

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5bf07884234017eeb987107053b7659d471503f43af76a47f0054b6bf3069f92",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.PL",
    "submitted_at": "2025-02-14T13:18:51Z",
    "title_canon_sha256": "c81c25bd232cb6d173e5abed7a31d4c2fda2f72fd8a812770e3b9e3a8527d37f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2503.04771",
    "kind": "arxiv",
    "version": 1
  }
}