Pith Number

pith:DXTHTS5Z

pith:2011:DXTHTS5Z25DNNWVVVGKP3HCQLS

not attested not anchored not stored refs pending

The Abundance of New Kind of Dark Matter Structures

Hongshi Zong, Tan Lu, Xuelei Chen, Yupeng Yang

arxiv:1112.6228 v1 · 2011-12-29 · 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{DXTHTS5Z25DNNWVVVGKP3HCQLS}

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	2026-05-18T04:05:36.472037Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1de679cbb9d746d6dab5a994fd9c505ca4147fd979f6b40232f6de8c38386755

Aliases

arxiv: 1112.6228 · arxiv_version: 1112.6228v1 · doi: 10.48550/arxiv.1112.6228 · pith_short_12: DXTHTS5Z25DN · pith_short_16: DXTHTS5Z25DNNWVV · pith_short_8: DXTHTS5Z

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/DXTHTS5Z25DNNWVVVGKP3HCQLS \
  | 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: 1de679cbb9d746d6dab5a994fd9c505ca4147fd979f6b40232f6de8c38386755

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "882f948c2f59665731fc628987ead68295c17baf8f60fa46182cb26a4597e939",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.HE",
    "submitted_at": "2011-12-29T05:06:35Z",
    "title_canon_sha256": "ed24cb60e7a514acd101ee0d634cdc60f03df40a85202575ac446e6e4eead790"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1112.6228",
    "kind": "arxiv",
    "version": 1
  }
}