Pith Number

pith:YSMZGSJH

pith:2010:YSMZGSJHOWIG5KPJ66Q64KHWTH

not attested not anchored not stored refs pending

Turning off the Lights: How Dark is Dark Matter?

Hai-Bo Yu, Kathryn M. Zurek, Samuel D. McDermott

arxiv:1011.2907 v2 · 2010-11-12 · hep-ph · astro-ph.CO

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{YSMZGSJHOWIG5KPJ66Q64KHWTH}

Prints a linked badge after your title and injects PDF metadata. Compiles on arXiv. Learn more

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

2 papers in Pith

Machine Learning in the 2HDM2S model for Dark Matter

Underground Production of Electromagnetic Dark States by MeV-scale Electron Beams and Detection with CCDs

Receipt and verification

First computed	2026-05-18T04:26:22.919489Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c49993492775906ea9e9f7a1ee28f699cf840d91262a45024b16b8009267616f

Aliases

arxiv: 1011.2907 · arxiv_version: 1011.2907v2 · doi: 10.48550/arxiv.1011.2907 · pith_short_12: YSMZGSJHOWIG · pith_short_16: YSMZGSJHOWIG5KPJ · pith_short_8: YSMZGSJH

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/YSMZGSJHOWIG5KPJ66Q64KHWTH \
  | 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: c49993492775906ea9e9f7a1ee28f699cf840d91262a45024b16b8009267616f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "eb48b0ac0464bd444d60b8411c460c4e7269d21057ff5d5a2412645da818ad4f",
    "cross_cats_sorted": [
      "astro-ph.CO"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-ph",
    "submitted_at": "2010-11-12T13:36:47Z",
    "title_canon_sha256": "a1d5829709b367237ffe7cc23264519a7d878f4f89680c3200c29f38dd9edecb"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1011.2907",
    "kind": "arxiv",
    "version": 2
  }
}