Pith Number

pith:CPLJLKHS

pith:2016:CPLJLKHSOAAMA3RQGKUDTLM2NE

not attested not anchored not stored refs pending

Limit on Lorentz-Invariance- and CPT-Violating Neutron Spin Interactions Using a $^3$He-$^{129}$Xe Comagnetometer

Fabian Allmendinger, Sergej Karpuk, Ulrich Schmidt, Werner Heil, Yuri Sobolev

arxiv:1607.06719 v1 · 2016-07-22 · hep-ph · physics.atom-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{CPLJLKHSOAAMA3RQGKUDTLM2NE}

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	2026-05-18T01:10:28.594259Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

13d695a8f27000c06e3032a839ad9a6937be6d5902f8e3273e96d659e42edb1a

Aliases

arxiv: 1607.06719 · arxiv_version: 1607.06719v1 · doi: 10.48550/arxiv.1607.06719 · pith_short_12: CPLJLKHSOAAM · pith_short_16: CPLJLKHSOAAMA3RQ · pith_short_8: CPLJLKHS

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/CPLJLKHSOAAMA3RQGKUDTLM2NE \
  | 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: 13d695a8f27000c06e3032a839ad9a6937be6d5902f8e3273e96d659e42edb1a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "dcf2ad17b2c593f91120d8356e8c68f17410d328be9afe678bddfa291f11446f",
    "cross_cats_sorted": [
      "physics.atom-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-ph",
    "submitted_at": "2016-07-22T15:58:31Z",
    "title_canon_sha256": "d009a67616bb950f2559934de01ec77e01529a7d696a4e7d49302bfe5430959a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1607.06719",
    "kind": "arxiv",
    "version": 1
  }
}