Pith Number

pith:PI2RUEYL

pith:2020:PI2RUEYLTPDO5GNC7WFS7NN3RF

not attested not anchored not stored refs pending

A Dark Matter Interpretation of Excesses in Multiple Direct Detection Experiments

Daniel Baxter, Gordan Krnjaic, Noah Kurinsky, Yonatan Kahn

arxiv:2002.06937 v2 · 2020-02-17 · hep-ph · astro-ph.CO · cond-mat.mtrl-sci · 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{PI2RUEYLTPDO5GNC7WFS7NN3RF}

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	2026-07-05T01:22:41.300312Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7a351a130b9bc6ee99a2fd8b2fb5bb894ea946ac3ec96c5d0cfa32cf4ef7f76e

Aliases

arxiv: 2002.06937 · arxiv_version: 2002.06937v2 · doi: 10.48550/arxiv.2002.06937 · pith_short_12: PI2RUEYLTPDO · pith_short_16: PI2RUEYLTPDO5GNC · pith_short_8: PI2RUEYL

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/PI2RUEYLTPDO5GNC7WFS7NN3RF \
  | 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: 7a351a130b9bc6ee99a2fd8b2fb5bb894ea946ac3ec96c5d0cfa32cf4ef7f76e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ed195e645defcc64435812521aed5c78c275fd65bf3882313f64cd753e851f3e",
    "cross_cats_sorted": [
      "astro-ph.CO",
      "cond-mat.mtrl-sci",
      "hep-ex",
      "physics.ins-det"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-ph",
    "submitted_at": "2020-02-17T13:09:55Z",
    "title_canon_sha256": "cb95cb40464226833bb6122088e39850f4385d590009d4ebf6bbfc33d744eb67"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2002.06937",
    "kind": "arxiv",
    "version": 2
  }
}