Pith Number

pith:ZY2L5A2Q

pith:2011:ZY2L5A2Q62KWINWNLNRKJSE7EG

not attested not anchored not stored refs pending

Statistical Tests of Noise and Harmony in Dark Matter Modulation Signals

Itay Yavin, Josef Pradler, Spencer Chang

arxiv:1111.4222 v2 · 2011-11-17 · hep-ph · astro-ph.CO · astro-ph.IM

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{ZY2L5A2Q62KWINWNLNRKJSE7EG}

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	2026-05-18T02:21:29.005826Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ce34be8350f6956436cd5b62a4c89f21bb8f989b2a01b0066f5d639f10243c8a

Aliases

arxiv: 1111.4222 · arxiv_version: 1111.4222v2 · doi: 10.48550/arxiv.1111.4222 · pith_short_12: ZY2L5A2Q62KW · pith_short_16: ZY2L5A2Q62KWINWN · pith_short_8: ZY2L5A2Q

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/ZY2L5A2Q62KWINWNLNRKJSE7EG \
  | 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: ce34be8350f6956436cd5b62a4c89f21bb8f989b2a01b0066f5d639f10243c8a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d7d098fa3f656cd783012d38cef0639f829742e5df7574bab86ff8bbbb8ca976",
    "cross_cats_sorted": [
      "astro-ph.CO",
      "astro-ph.IM"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-ph",
    "submitted_at": "2011-11-17T21:24:52Z",
    "title_canon_sha256": "477d178174e6cc7998dc84b183878b0e93f72905fba1032971f71feee9df7b0d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1111.4222",
    "kind": "arxiv",
    "version": 2
  }
}