Pith Number

pith:MN233A3R

pith:2012:MN233A3RF5ZJ5BEZQGURECIFTO

not attested not anchored not stored refs pending

Laboratory Search for Spin-dependent Short-range Force from Axion-Like-Particles using Optically Polarized 3He gas

Alec Dennis, Changbo Fu, Erick Smith, Georgios Laskaris, Haiyan Gao, Haiyang Yan, Ke Li, Ping-Han Chu, Rakshya Khatiwada, Wangzhi Zheng, William Michael Snow

arxiv:1211.2644 v2 · 2012-11-12 · nucl-ex · hep-ex · 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{MN233A3RF5ZJ5BEZQGURECIFTO}

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	2026-05-18T03:34:48.000452Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6375bd83712f729e849981a91209059b9f18dde2e282e75af54889692adf3220

Aliases

arxiv: 1211.2644 · arxiv_version: 1211.2644v2 · doi: 10.48550/arxiv.1211.2644 · pith_short_12: MN233A3RF5ZJ · pith_short_16: MN233A3RF5ZJ5BEZ · pith_short_8: MN233A3R

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/MN233A3RF5ZJ5BEZQGURECIFTO \
  | 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: 6375bd83712f729e849981a91209059b9f18dde2e282e75af54889692adf3220

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6f2812f5573a0338bfe4e2a943e89dc9afeff458fdfe2f95a1200792d2cbde80",
    "cross_cats_sorted": [
      "hep-ex",
      "physics.atom-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "nucl-ex",
    "submitted_at": "2012-11-12T14:51:40Z",
    "title_canon_sha256": "0a25c4d4c352f749157808ec776df49dedda4f461f0589c6a920a7ed713cba7c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1211.2644",
    "kind": "arxiv",
    "version": 2
  }
}