Pith Number

pith:VQLZZXIZ

pith:2022:VQLZZXIZ45GAB4AMCJK4TEK4AL

not attested not anchored not stored refs pending

The CAFAna framework for neutrino analysis

C. Backhouse

arxiv:2203.13768 v1 · 2022-03-25 · hep-ex

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{VQLZZXIZ45GAB4AMCJK4TEK4AL}

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	2026-07-05T04:08:35.849276Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ac179cdd19e74c00f00c1255c9915c02c6637c6491b22389ce30f0da81a2bd8d

Aliases

arxiv: 2203.13768 · arxiv_version: 2203.13768v1 · doi: 10.48550/arxiv.2203.13768 · pith_short_12: VQLZZXIZ45GA · pith_short_16: VQLZZXIZ45GAB4AM · pith_short_8: VQLZZXIZ

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/VQLZZXIZ45GAB4AMCJK4TEK4AL \
  | 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: ac179cdd19e74c00f00c1255c9915c02c6637c6491b22389ce30f0da81a2bd8d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9abd4e8b384cd815bf77bc1111184960b366e6d79d99e7021cbff20de397c9b4",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by-nc-sa/4.0/",
    "primary_cat": "hep-ex",
    "submitted_at": "2022-03-25T16:49:26Z",
    "title_canon_sha256": "a8bf9c79718b2977b341f44ea6db50475c35127bc7ab79d2c51f52cd74507adc"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2203.13768",
    "kind": "arxiv",
    "version": 1
  }
}