Pith Number

pith:KOCENMXM

pith:2013:KOCENMXMXJALWT25VIZJYJJL4E

not attested not anchored not stored refs pending

Functional Package Management with Guix

Ludovic Court\`es

arxiv:1305.4584 v1 · 2013-05-20 · 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{KOCENMXMXJALWT25VIZJYJJL4E}

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

NICE: A Framework for Declarative and Machine-Checkable Vulnerability Reproduction

Receipt and verification

First computed	2026-05-18T03:25:16.627660Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

538446b2ecba40bb4f5daa329c252be129afce6b45635279f7c34d5137f40567

Aliases

arxiv: 1305.4584 · arxiv_version: 1305.4584v1 · doi: 10.48550/arxiv.1305.4584 · pith_short_12: KOCENMXMXJAL · pith_short_16: KOCENMXMXJALWT25 · pith_short_8: KOCENMXM

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/KOCENMXMXJALWT25VIZJYJJL4E \
  | 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: 538446b2ecba40bb4f5daa329c252be129afce6b45635279f7c34d5137f40567

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "79eb68c03af46cce6ead1cfaf101ec0f3f7cc1f488a46dc0e886f5cf703dc0d8",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.PL",
    "submitted_at": "2013-05-20T17:38:19Z",
    "title_canon_sha256": "d9cba50feb1e99abce5f7b892c5e0b72b3658e16200f551477f1e12f7a607517"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1305.4584",
    "kind": "arxiv",
    "version": 1
  }
}