Pith Number

pith:L7PQPYVI

pith:2023:L7PQPYVIQD7U5Z77VWDJLVEMUA

not attested not anchored not stored refs pending

First Measurement of Neutron Birefringence in Polarized $^{129}$Xe and $^{131}$Xe Nuclei

A. Ioffe, B. M. Goodson, D. Basler, E. Babcock, H. Lu, K. Zhernenkov, M. J. Barlow, O. Holderer, P. Gutfreund, P. Pistel, S. Pasini, W. M. Snow, Z. Salhi

arxiv:2301.00460 v1 · 2023-01-01 · nucl-ex · cond-mat.mtrl-sci · hep-ex · physics.atom-ph · quant-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{L7PQPYVIQD7U5Z77VWDJLVEMUA}

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	2026-07-05T05:29:46.660475Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5fdf07e2a880ff4ee7ffad8695d48ca032d789e60965f57153882bb350dbdbbb

Aliases

arxiv: 2301.00460 · arxiv_version: 2301.00460v1 · doi: 10.48550/arxiv.2301.00460 · pith_short_12: L7PQPYVIQD7U · pith_short_16: L7PQPYVIQD7U5Z77 · pith_short_8: L7PQPYVI

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/L7PQPYVIQD7U5Z77VWDJLVEMUA \
  | 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: 5fdf07e2a880ff4ee7ffad8695d48ca032d789e60965f57153882bb350dbdbbb

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ccdc93f68f9d5027e28ef1220974de1a51547bcf3dddb4664c5dda62b1668731",
    "cross_cats_sorted": [
      "cond-mat.mtrl-sci",
      "hep-ex",
      "physics.atom-ph",
      "quant-ph"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "nucl-ex",
    "submitted_at": "2023-01-01T19:25:14Z",
    "title_canon_sha256": "fd8099765f1d49c1fe2d463cb8a2ea46cca4e1fbf96365333e2db8c75561ae7b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2301.00460",
    "kind": "arxiv",
    "version": 1
  }
}