Pith Number

pith:4VJWYXS2

pith:2013:4VJWYXS2HCPKJ62ZQX5XQU7EW3

not attested not anchored not stored refs pending

A Laboratory Search for a Long-Range T-odd, P-odd Interaction from Axion-Like Particles using Dual Species Nuclear Magnetic Resonance with Polarized Xe-129 and Xe-131 Gas

C. B. Fu, E. Smith, H. Yan, J. Mirijanian, M. Bulatowicz, M. Larsen, R. Griffith, T. G. Walker, W. M. Snow

arxiv:1301.5224 v2 · 2013-01-22 · physics.atom-ph · hep-ex · nucl-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{4VJWYXS2HCPKJ62ZQX5XQU7EW3}

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	2026-05-18T03:13:46.190463Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e5536c5e5a389ea4fb5985fb7853e4b6cbdc1dfe01075fbab0899a1d582f3a64

Aliases

arxiv: 1301.5224 · arxiv_version: 1301.5224v2 · doi: 10.48550/arxiv.1301.5224 · pith_short_12: 4VJWYXS2HCPK · pith_short_16: 4VJWYXS2HCPKJ62Z · pith_short_8: 4VJWYXS2

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/4VJWYXS2HCPKJ62ZQX5XQU7EW3 \
  | 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: e5536c5e5a389ea4fb5985fb7853e4b6cbdc1dfe01075fbab0899a1d582f3a64

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2b0d46298519ced245d2c379e8f3bd1e3fea20c1110786230eca2e514ea55a78",
    "cross_cats_sorted": [
      "hep-ex",
      "nucl-ex"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.atom-ph",
    "submitted_at": "2013-01-22T16:18:30Z",
    "title_canon_sha256": "2a0799d08b746a8b5903cc17050dc475e61fb59d1c4e042035dcc69388dc6298"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1301.5224",
    "kind": "arxiv",
    "version": 2
  }
}