Pith Number

pith:H6MALY3Q

pith:2026:H6MALY3Q5UHMVKAYH3XY7JZICO

not attested not anchored not stored refs pending

Optimal Calibration-Free Observable for the Nucleon-Coupling Ratio in a Dual-Alkali Comagnetometer for Dark Matter Searches

Eli Sarid, Menachem Givon, Ron Folman, Yevgeny Kats, Yonathan Japha, Yossi Rosenzweig

arxiv:2608.07456 v1 · 2026-08-07 · 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{H6MALY3Q5UHMVKAYH3XY7JZICO}

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	2026-08-10T01:15:28.197284Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3f9805e370ed0ecaa8183eef8fa72813b8d0ff3bbad8a5967791b7df2dc6f3fd

Aliases

arxiv: 2608.07456 · arxiv_version: 2608.07456v1 · doi: 10.48550/arxiv.2608.07456 · pith_short_12: H6MALY3Q5UHM · pith_short_16: H6MALY3Q5UHMVKAY · pith_short_8: H6MALY3Q

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/H6MALY3Q5UHMVKAYH3XY7JZICO \
  | 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: 3f9805e370ed0ecaa8183eef8fa72813b8d0ff3bbad8a5967791b7df2dc6f3fd

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b09812e8a164a00f9e21e661dfa02e8b577387a5421a06899e21ffda75f1d8f6",
    "cross_cats_sorted": [
      "physics.atom-ph"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "hep-ph",
    "submitted_at": "2026-08-07T17:49:45Z",
    "title_canon_sha256": "a274696aed5b801387cab19dfe2947a21d923f37add534667aa10ee692b91399"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2608.07456",
    "kind": "arxiv",
    "version": 1
  }
}