Pith Number

pith:X4JLDLWW

pith:2023:X4JLDLWWHWGOYBV2RRGFH5NY5M

not attested not anchored not stored refs pending

Sidekick compilation with xDSL

Alexandre Lopoukhine, Christian Ulmann, Martin L\"ucke, Mathieu Fehr, Michel Steuwer, Michel Weber, Th\'eo Degioanni, Tobias Grosser

arxiv:2311.07422 v3 · 2023-11-13 · 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{X4JLDLWWHWGOYBV2RRGFH5NY5M}

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.

Cited by

1 paper in Pith

A Multi-level Compiler Backend for Accelerated Micro-kernels Targeting RISC-V ISA Extensions

Receipt and verification

First computed	2026-07-05T08:32:32.852973Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

bf12b1aed63d8cec06ba8c4c53f5b8eb372bedc2003440ca96e55d12c2dd511d

Aliases

arxiv: 2311.07422 · arxiv_version: 2311.07422v3 · doi: 10.48550/arxiv.2311.07422 · pith_short_12: X4JLDLWWHWGO · pith_short_16: X4JLDLWWHWGOYBV2 · pith_short_8: X4JLDLWW

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/X4JLDLWWHWGOYBV2RRGFH5NY5M \
  | 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: bf12b1aed63d8cec06ba8c4c53f5b8eb372bedc2003440ca96e55d12c2dd511d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9883d3f51c045c61e857cde41aca1f39278c79e2ba04ab0a762b1b3e8351db9e",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by-sa/4.0/",
    "primary_cat": "cs.PL",
    "submitted_at": "2023-11-13T15:57:45Z",
    "title_canon_sha256": "b7e727e8602ed26380fd09e35fd2105b8f81153fd4273c98890bb05c3558d236"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2311.07422",
    "kind": "arxiv",
    "version": 3
  }
}