Pith Number

pith:ZY5WEZFD

pith:2010:ZY5WEZFDMCYWAUZ3PRKVL4YOAU

not attested not anchored not stored refs pending

Gamma-ray Signal from Earth-mass Dark Matter Microhalos

Junichiro Makino, Tomoaki Ishiyama, Toshikazu Ebisuzaki

arxiv:1006.3392 v3 · 2010-06-17 · astro-ph.CO

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{ZY5WEZFDMCYWAUZ3PRKVL4YOAU}

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	2026-05-18T03:28:54.439460Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ce3b6264a360b160533b7c5555f30e05376b018788b088b5521aee39f5d24f7d

Aliases

arxiv: 1006.3392 · arxiv_version: 1006.3392v3 · doi: 10.48550/arxiv.1006.3392 · pith_short_12: ZY5WEZFDMCYW · pith_short_16: ZY5WEZFDMCYWAUZ3 · pith_short_8: ZY5WEZFD

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/ZY5WEZFDMCYWAUZ3PRKVL4YOAU \
  | 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: ce3b6264a360b160533b7c5555f30e05376b018788b088b5521aee39f5d24f7d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6560227c5823c25a63fa9704b9979f138f2fc2fc428d91531d8de7e197f71ce7",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2010-06-17T07:47:11Z",
    "title_canon_sha256": "b822d65b1e5ceb8b79a6e98fedb42052368600f0dba09b969204fade7ba5285e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1006.3392",
    "kind": "arxiv",
    "version": 3
  }
}