Pith Number

pith:NTBVU2EY

pith:2019:NTBVU2EY4U2MPV2766ZJGOE3D6

not attested not anchored not stored refs pending

Abstract Compilation for Verification of Numerical Accuracy Properties

Fonenantsoa Maurica, Franck V\'edrine, Julien Signoles, Maxime Jacquemin, Nikolai Kosmatov

arxiv:1911.10930 v1 · 2019-11-25 · cs.SE · cs.MS

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{NTBVU2EY4U2MPV2766ZJGOE3D6}

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

Abstract Compilation as Abstraction of Operator Semantics, applied to Cost Analysis

Receipt and verification

First computed	2026-07-05T00:21:43.731178Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6cc35a6898e534c7d75ff7b293389b1f987d72d940f2fcd2b7b80183292d737c

Aliases

arxiv: 1911.10930 · arxiv_version: 1911.10930v1 · doi: 10.48550/arxiv.1911.10930 · pith_short_12: NTBVU2EY4U2M · pith_short_16: NTBVU2EY4U2MPV27 · pith_short_8: NTBVU2EY

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/NTBVU2EY4U2MPV2766ZJGOE3D6 \
  | 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: 6cc35a6898e534c7d75ff7b293389b1f987d72d940f2fcd2b7b80183292d737c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9190c5a212f9e6f4e868e96f7cbaeeae7e4d532362e1884b56729f0ba20e991a",
    "cross_cats_sorted": [
      "cs.MS"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.SE",
    "submitted_at": "2019-11-25T14:23:44Z",
    "title_canon_sha256": "cea9668671b46a6d25861b731b0bebf212800846a5c7aca2a855ecc4ed77b9f7"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1911.10930",
    "kind": "arxiv",
    "version": 1
  }
}