Pith Number

pith:EYPMHWY3

pith:2008:EYPMHWY3DAZJNEU5PQBHS4TJ63

not attested not anchored not stored refs pending

A blueprint for detecting supersymmetric dark matter in the Galactic halo

(2) Durham, (3) UVic, 4), (4) UMASS, (5) Groningen), Aaron Ludlow (3), Adrian Jenkins (2), Amina Helmi (5) ((1) MPA, Carlos S. Frenk (2), Jie Wang (1), Julio F. Navarro (3, Mark Vogelsberger (1), Simon D.M. White (1), Volker Springel (1)

arxiv:0809.0894 v1 · 2008-09-05 · astro-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{EYPMHWY3DAZJNEU5PQBHS4TJ63}

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

1 paper in Pith

Too Heavy to Hide: Gamma-Ray Constraints on Annihilating Dark Matter beyond Unitarity

Receipt and verification

First computed	2026-07-04T17:12:35.377724Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

261ec3db1b183296929d7c02797269f6d89f943247093947c1789115319ce484

Aliases

arxiv: 0809.0894 · arxiv_version: 0809.0894v1 · doi: 10.48550/arxiv.0809.0894 · pith_short_12: EYPMHWY3DAZJ · pith_short_16: EYPMHWY3DAZJNEU5 · pith_short_8: EYPMHWY3

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/EYPMHWY3DAZJNEU5PQBHS4TJ63 \
  | 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: 261ec3db1b183296929d7c02797269f6d89f943247093947c1789115319ce484

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "58e1bbf8843fe8f3ea9b53f7bc2b80f2a034952a684f75bfc8b51f439bce3169",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph",
    "submitted_at": "2008-09-05T19:15:42Z",
    "title_canon_sha256": "a435d03ee2d8699dcc5e6e45419534a3541875f7235e9ab5a9b75dd5bac5f494"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0809.0894",
    "kind": "arxiv",
    "version": 1
  }
}