Pith Number

pith:AS2YYJZR

pith:2018:AS2YYJZRDKJ5TMXTASIGYKSXP4

not attested not anchored not stored refs pending

Combining Tools for Optimization and Analysis of Floating-Point Computations

Eva Darulova, Heiko Becker, Pavel Pancheckha, Zachary Tatlock

arxiv:1805.02436 v1 · 2018-05-07 · 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{AS2YYJZRDKJ5TMXTASIGYKSXP4}

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

Assessing Large Language Models for Stabilizing Numerical Expressions in Scientific Software

Receipt and verification

First computed	2026-05-18T00:16:39.908575Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

04b58c27311a93d9b2f304906c2a577f175f40666a7f809ffc3c4575147327d3

Aliases

arxiv: 1805.02436 · arxiv_version: 1805.02436v1 · doi: 10.48550/arxiv.1805.02436 · pith_short_12: AS2YYJZRDKJ5 · pith_short_16: AS2YYJZRDKJ5TMXT · pith_short_8: AS2YYJZR

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/AS2YYJZRDKJ5TMXTASIGYKSXP4 \
  | 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: 04b58c27311a93d9b2f304906c2a577f175f40666a7f809ffc3c4575147327d3

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e0cfc1a130e6368756c5d8ecd8c0715c0881fb8d1bfa176a502fc0c6581d71c6",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.PL",
    "submitted_at": "2018-05-07T10:52:47Z",
    "title_canon_sha256": "52e62e4b200a4aca596450338bfb765a56de01751d511cd87e02818670a59380"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1805.02436",
    "kind": "arxiv",
    "version": 1
  }
}