Pith Number

pith:LKMFDKIL

pith:2013:LKMFDKILS5SDW2SIYQTRJSJF2S

not attested not anchored not stored refs pending

Data analysis with R in an experimental physics environment

Andreas Pfeiffer, Maria Grazia Pia

arxiv:1311.5151 v2 · 2013-11-20 · physics.comp-ph · physics.data-an

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{LKMFDKILS5SDW2SIYQTRJSJF2S}

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	2026-05-18T03:06:32.114268Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5a9851a90b97643b6a48c42714c925d4930ec17293f01c17bcfc69e17b323095

Aliases

arxiv: 1311.5151 · arxiv_version: 1311.5151v2 · doi: 10.48550/arxiv.1311.5151 · pith_short_12: LKMFDKILS5SD · pith_short_16: LKMFDKILS5SDW2SI · pith_short_8: LKMFDKIL

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/LKMFDKILS5SDW2SIYQTRJSJF2S \
  | 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: 5a9851a90b97643b6a48c42714c925d4930ec17293f01c17bcfc69e17b323095

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a347bd1a52ebb4b917330fd2b0579cdd33e1bf7542f882c9f6892f4b8b1b5531",
    "cross_cats_sorted": [
      "physics.data-an"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.comp-ph",
    "submitted_at": "2013-11-20T18:03:08Z",
    "title_canon_sha256": "fac3bf51f1194d46f8644fd8b8ae50e640aaf4392d76e4dfb4bb238991aaaad7"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1311.5151",
    "kind": "arxiv",
    "version": 2
  }
}