Pith Number

pith:3H4SB7PR

pith:2013:3H4SB7PRQ6N7MP2DFYVVI3GXUV

not attested not anchored not stored refs pending

Resolving Small-Scale Dark Matter Structures Using Multi-Source Indirect Detection

Basudeb Dasgupta, John F. Beacom, Kenny C. Y. Ng, Kohta Murase, Ranjan Laha, Sheldon Campbell, Shunsaku Horiuchi

arxiv:1310.1915 v2 · 2013-10-07 · astro-ph.CO · astro-ph.HE · 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{3H4SB7PRQ6N7MP2DFYVVI3GXUV}

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	2026-05-18T02:54:05.078729Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d9f920fdf1879bf63f432e2b546cd7a5604e852ad371ab1d36a1746f040eacfc

Aliases

arxiv: 1310.1915 · arxiv_version: 1310.1915v2 · doi: 10.48550/arxiv.1310.1915 · pith_short_12: 3H4SB7PRQ6N7 · pith_short_16: 3H4SB7PRQ6N7MP2D · pith_short_8: 3H4SB7PR

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/3H4SB7PRQ6N7MP2DFYVVI3GXUV \
  | 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: d9f920fdf1879bf63f432e2b546cd7a5604e852ad371ab1d36a1746f040eacfc

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4a83143b9deef7f509f10acb97782dfe3e5240200cb1c355f6a9a71f34c3f63b",
    "cross_cats_sorted": [
      "astro-ph.HE",
      "hep-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2013-10-07T20:00:01Z",
    "title_canon_sha256": "56b76eefbc588c7935ad749893f3f3cc5a56ed309b1d1665e5f1fc20164fe3b3"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1310.1915",
    "kind": "arxiv",
    "version": 2
  }
}