Pith Number

pith:HIDRO6UM

pith:2018:HIDRO6UMF3XQ63OGLNTOJXOWOG

not attested not anchored not stored refs pending

Technical Report about Tiramisu: a Three-Layered Abstraction for Hiding Hardware Complexity from DSL Compilers

Emanuele Del Sozzo, Jessica Ray, Malek Ben Romdhane, Patricia Suriana, Riyadh Baghdadi, Saman Amarasinghe, Shoaib Kamil

arxiv:1803.00419 v3 · 2018-02-28 · cs.PL · cs.PF

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{HIDRO6UMF3XQ63OGLNTOJXOWOG}

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	2026-05-18T00:14:48.183885Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3a07177a8c2eef0f6dc65b66e4ddd6719b8adab3073972d71828e8f94409e3cf

Aliases

arxiv: 1803.00419 · arxiv_version: 1803.00419v3 · doi: 10.48550/arxiv.1803.00419 · pith_short_12: HIDRO6UMF3XQ · pith_short_16: HIDRO6UMF3XQ63OG · pith_short_8: HIDRO6UM

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/HIDRO6UMF3XQ63OGLNTOJXOWOG \
  | 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: 3a07177a8c2eef0f6dc65b66e4ddd6719b8adab3073972d71828e8f94409e3cf

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "70c009b4b83608cffeb5da3d45d60c0e307c462443746141176e7fc0739d7703",
    "cross_cats_sorted": [
      "cs.PF"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.PL",
    "submitted_at": "2018-02-28T17:05:22Z",
    "title_canon_sha256": "0bbe11b305648521a0d2255ba8fe6e4966425372c0f2c6dfba9bc1a91bf29aab"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1803.00419",
    "kind": "arxiv",
    "version": 3
  }
}