Pith Number

pith:MV3BYYYC

pith:2011:MV3BYYYC32NKOKMEK4SYLF6GIF

not attested not anchored not stored refs pending

R&D Status of Nuclear Emulsion For Directional Dark Matter Search

M. Kimura, M. Nakamura, O. Sato, T. Asada, T. Naka, T. Nakano, Y. Suzuki, Y. Tawara

arxiv:1109.4485 v2 · 2011-09-21 · astro-ph.IM · hep-ex · physics.ins-det

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{MV3BYYYC32NKOKMEK4SYLF6GIF}

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	2026-05-18T02:00:27.285978Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

65761c6302de9aa7298457258597c6414bdff39180d0c2bc791291fc4f8323aa

Aliases

arxiv: 1109.4485 · arxiv_version: 1109.4485v2 · doi: 10.48550/arxiv.1109.4485 · pith_short_12: MV3BYYYC32NK · pith_short_16: MV3BYYYC32NKOKME · pith_short_8: MV3BYYYC

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/MV3BYYYC32NKOKMEK4SYLF6GIF \
  | 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: 65761c6302de9aa7298457258597c6414bdff39180d0c2bc791291fc4f8323aa

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "afc4f8ca1ec761c2bea1d6667dfe4d78ce822f7a9c74a050ea23f003ea029df9",
    "cross_cats_sorted": [
      "hep-ex",
      "physics.ins-det"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.IM",
    "submitted_at": "2011-09-21T07:30:19Z",
    "title_canon_sha256": "b6c98acfcbd0f66e05a1e04f55d720a29aca865a1532b231785a7c1b33c2f2b8"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1109.4485",
    "kind": "arxiv",
    "version": 2
  }
}