Pith Number

pith:6JKXZ5CJ

pith:2013:6JKXZ5CJZYHID2W7J3FUHTYDR6

not attested not anchored not stored refs pending

Constraints on Two-Component Dark Matter

Aleksandra Drozd, Bohdan Grzadkowski, Jose Wudka, Subhaditya Bhattacharya

arxiv:1310.7901 v2 · 2013-10-29 · hep-ph

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{6JKXZ5CJZYHID2W7J3FUHTYDR6}

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	2026-05-18T02:45:58.222796Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f2557cf449ce0e81eadf4ecb43cf038f90abf69461f5fdcbce8ab9560e19d795

Aliases

arxiv: 1310.7901 · arxiv_version: 1310.7901v2 · doi: 10.48550/arxiv.1310.7901 · pith_short_12: 6JKXZ5CJZYHI · pith_short_16: 6JKXZ5CJZYHID2W7 · pith_short_8: 6JKXZ5CJ

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/6JKXZ5CJZYHID2W7J3FUHTYDR6 \
  | 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: f2557cf449ce0e81eadf4ecb43cf038f90abf69461f5fdcbce8ab9560e19d795

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f45f24d3dab1d1f46e5a540cfb82db13e75dfc8c9f175bb78703e769c3e9f86f",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-ph",
    "submitted_at": "2013-10-29T18:02:30Z",
    "title_canon_sha256": "8cebf77e651f1448540e46e76a8f07cb8efc106470afdcb9fcc93404d45e6e10"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1310.7901",
    "kind": "arxiv",
    "version": 2
  }
}