Pith Number

pith:NHH3LJIT

pith:2026:NHH3LJITZI4RRPPM6KD3GD6MMB

not attested not anchored not stored refs pending

Slow Extraction Beam Commissioning for the Mu2e Experiment at Fermilab

A.Narayanan (1), Batavia, B.Drendel (1), D.Still (1), D.VanderMeulen (1) ((1) Fermi National Accelerator Laboratory, G.Annala (1), G.Deinlein (1), J.Berlioz (1), J.Morgan (1), J.StJohn (1), United States), V. Nagaslaev (1)

arxiv:2606.25140 v1 · 2026-06-23 · physics.acc-ph

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{NHH3LJITZI4RRPPM6KD3GD6MMB}

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	2026-06-25T00:18:19.147213Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

69cfb5a513ca3918bdecf287b30fcc6043bb16644688e5c3cb8ab763511744ca

Aliases

arxiv: 2606.25140 · arxiv_version: 2606.25140v1 · doi: 10.48550/arxiv.2606.25140 · pith_short_12: NHH3LJITZI4R · pith_short_16: NHH3LJITZI4RRPPM · pith_short_8: NHH3LJIT

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/NHH3LJITZI4RRPPM6KD3GD6MMB \
  | 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: 69cfb5a513ca3918bdecf287b30fcc6043bb16644688e5c3cb8ab763511744ca

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "81a23f716fcf708408beb4e41257171cd9130b9f5e51695739db5243858069d0",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "physics.acc-ph",
    "submitted_at": "2026-06-23T20:10:44Z",
    "title_canon_sha256": "b09a805afe6afdb12c8df4c7b7351471587073e7ef8cde5d124dcb3a3255f4cf"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2606.25140",
    "kind": "arxiv",
    "version": 1
  }
}