Pith Number

pith:PFF27AKX

pith:2021:PFF27AKX4YM45NNMD3HWAB43L4

not attested not anchored not stored refs pending

Old Rocks, New Limits: Excavated Ancient Mica Searches For Dark Matter

Alan Goodman, Javier F. Acevedo, Joseph Bramante

arxiv:2105.06473 v2 · 2021-05-13 · hep-ph · hep-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{PFF27AKX4YM45NNMD3HWAB43L4}

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.

Cited by

3 papers in Pith

New Windows on Heavy Dark Matter: Mineral Melt Modelling and X-Ray Readout for Muscovite Mica

Rich Phenomenology from Simple Ingredients: A Review of Confining Dark Sectors

Size Dependence of the Sommerfeld Enhancement for Puffy Dark Matter

Receipt and verification

First computed	2026-07-05T06:46:29.108343Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

794baf8157e619ceb5ac1ecf60079b5f31fe48dac2d7d1aab8c3ba33ad72fbe6

Aliases

arxiv: 2105.06473 · arxiv_version: 2105.06473v2 · doi: 10.48550/arxiv.2105.06473 · pith_short_12: PFF27AKX4YM4 · pith_short_16: PFF27AKX4YM45NNM · pith_short_8: PFF27AKX

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/PFF27AKX4YM45NNMD3HWAB43L4 \
  | 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: 794baf8157e619ceb5ac1ecf60079b5f31fe48dac2d7d1aab8c3ba33ad72fbe6

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3894cecaf5f294b3a72e7ad39c11d587575bd5c366e606b5e7ec1a4eac7f996b",
    "cross_cats_sorted": [
      "hep-ex"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-ph",
    "submitted_at": "2021-05-13T18:00:00Z",
    "title_canon_sha256": "a9fbadb6510a4060d958537413d9d137f8577360335e43e13aa3b81585fdb9e6"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2105.06473",
    "kind": "arxiv",
    "version": 2
  }
}