Pith Number

pith:G5QZGVLC

pith:2016:G5QZGVLCBYBNOFR3MHK4OU5ASY

not attested not anchored not stored refs pending

Towards a Semantics-Aware Transformation Toolchain for Heterogeneous Systems

Guillermo Vigueras, Julio Mari\~no, Manuel Carro, Salvador Tamarit

arxiv:1603.03011 v2 · 2016-03-09 · 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{G5QZGVLCBYBNOFR3MHK4OU5ASY}

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	2026-05-18T01:19:16.938811Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

37619355620e02d7163b61d5c753a0960896ddcdb178e2cf1848598ad42cae50

Aliases

arxiv: 1603.03011 · arxiv_version: 1603.03011v2 · doi: 10.48550/arxiv.1603.03011 · pith_short_12: G5QZGVLCBYBN · pith_short_16: G5QZGVLCBYBNOFR3 · pith_short_8: G5QZGVLC

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/G5QZGVLCBYBNOFR3MHK4OU5ASY \
  | 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: 37619355620e02d7163b61d5c753a0960896ddcdb178e2cf1848598ad42cae50

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8fe81b81f4f843c4dfea3fda8eb1ddd364c975315d3184a41bc92db038325617",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.PL",
    "submitted_at": "2016-03-09T19:42:59Z",
    "title_canon_sha256": "947c3b65c4e17f12a7b00689344ae95e70e423c4418bf44a044c7b9bdaa65974"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1603.03011",
    "kind": "arxiv",
    "version": 2
  }
}