Pith Number

pith:7QONFNAI

pith:2010:7QONFNAI7PU54YCPUZOCMEVMGW

not attested not anchored not stored refs pending

Constraining the interaction strength between dark matter and visible matter: I. fermionic dark matter

Hong-Hao Zhang, Jia-Ming Zheng, Jun-Wen Shao, Xiao-Jun Bi, Zhao-Huan Yu, Zhibing Li

arxiv:1012.2022 v3 · 2010-12-09 · hep-ph · astro-ph.CO · astro-ph.HE

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{7QONFNAI7PU54YCPUZOCMEVMGW}

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

2 papers in Pith

WIMP Dark Matter within the dark photon portal

Searching for UFOs from the early universe: direct detection prospects for relativistically decoupling dark matter

Receipt and verification

First computed	2026-05-18T04:11:39.657532Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

fc1cd2b408fbe9de604fa65c2612ac35bd420b1376811f4b227a8ba60d83ad1b

Aliases

arxiv: 1012.2022 · arxiv_version: 1012.2022v3 · doi: 10.48550/arxiv.1012.2022 · pith_short_12: 7QONFNAI7PU5 · pith_short_16: 7QONFNAI7PU54YCP · pith_short_8: 7QONFNAI

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/7QONFNAI7PU54YCPUZOCMEVMGW \
  | 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: fc1cd2b408fbe9de604fa65c2612ac35bd420b1376811f4b227a8ba60d83ad1b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "94e86d91f89dfdc162836c04e9ff0373373835dd77441412417a1f5ecac62415",
    "cross_cats_sorted": [
      "astro-ph.CO",
      "astro-ph.HE"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-ph",
    "submitted_at": "2010-12-09T14:59:11Z",
    "title_canon_sha256": "6ac3e5ea388359d453514cb27ad7e5cd1c0ef28755ce49bbca602e3e4504d7db"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1012.2022",
    "kind": "arxiv",
    "version": 3
  }
}