Pith Number

pith:4RNWKOGZ

pith:2015:4RNWKOGZC5ZR6TSZFNGYHMASKQ

not attested not anchored not stored refs pending

Enhancing the performance of Decoupled Software Pipeline through Backward Slicing

Esraa Alwan, John Fitch, Julian Padget

arxiv:1501.06743 v1 · 2015-01-27 · 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{4RNWKOGZC5ZR6TSZFNGYHMASKQ}

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	2026-05-18T02:28:39.198547Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e45b6538d917731f4e592b4d83b012540e7777e21e5406aa5504aa5e84c38ea9

Aliases

arxiv: 1501.06743 · arxiv_version: 1501.06743v1 · doi: 10.48550/arxiv.1501.06743 · pith_short_12: 4RNWKOGZC5ZR · pith_short_16: 4RNWKOGZC5ZR6TSZ · pith_short_8: 4RNWKOGZ

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/4RNWKOGZC5ZR6TSZFNGYHMASKQ \
  | 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: e45b6538d917731f4e592b4d83b012540e7777e21e5406aa5504aa5e84c38ea9

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d43832ae2e8c274324d8492ee89cc298c01583f338bdde18e972e7167dbbfade",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.PL",
    "submitted_at": "2015-01-27T11:04:59Z",
    "title_canon_sha256": "40558dfc3f9cfe6e1ab72d519162fa1182cad7b7dd49de951c42d46b5314863d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1501.06743",
    "kind": "arxiv",
    "version": 1
  }
}