Pith Number

pith:Y4ME2GHK

pith:2017:Y4ME2GHKF5FWTQJENG6VAMA3PC

not attested not anchored not stored refs pending

Formally Secure Compilation of Unsafe Low-Level Components (Extended Abstract)

Ana Nora Evans, Andrew Tolmach, Arthur Azevedo de Amorim, Benjamin C. Pierce, Catalin Hritcu, Guglielmo Fachini, Marco Stronati, Th\'eo Laurent

arxiv:1710.07308 v3 · 2017-10-19 · cs.CR · 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{Y4ME2GHKF5FWTQJENG6VAMA3PC}

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	2026-05-18T00:31:37.717527Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c7184d18ea2f4b69c12469bd50301b7896ad8e5b5c7c487766efb5f111b836b9

Aliases

arxiv: 1710.07308 · arxiv_version: 1710.07308v3 · doi: 10.48550/arxiv.1710.07308 · pith_short_12: Y4ME2GHKF5FW · pith_short_16: Y4ME2GHKF5FWTQJE · pith_short_8: Y4ME2GHK

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/Y4ME2GHKF5FWTQJENG6VAMA3PC \
  | 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: c7184d18ea2f4b69c12469bd50301b7896ad8e5b5c7c487766efb5f111b836b9

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "82183ab98fb4a170258c686eca503092852eb35a48da2a8c77a0cee957644980",
    "cross_cats_sorted": [
      "cs.PL"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CR",
    "submitted_at": "2017-10-19T18:29:13Z",
    "title_canon_sha256": "df7f9c0da8a9706f29b523b04ebb73ff2e386edfea58f93d768c328f8c4a8266"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1710.07308",
    "kind": "arxiv",
    "version": 3
  }
}