Pith Number

pith:3YVZLFD5

pith:2011:3YVZLFD5RVAW2HS6A5S4NUM4GJ

not attested not anchored not stored refs pending

WMAP7 and future CMB constraints on annihilating dark matter: implications for GeV-scale WIMPs

Andi Hektor, Gert H\"utsi, Jens Chluba, Martti Raidal

arxiv:1103.2766 v3 · 2011-03-14 · astro-ph.CO · 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{3YVZLFD5RVAW2HS6A5S4NUM4GJ}

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

CMB Limits on the Absorption of Light Vector and Axial-Vector Dark Matter

Receipt and verification

First computed	2026-05-18T02:02:53.602961Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

de2b95947d8d416d1e5e0765c6d19c326a191f986f477b394ea92caeb804e81b

Aliases

arxiv: 1103.2766 · arxiv_version: 1103.2766v3 · doi: 10.48550/arxiv.1103.2766 · pith_short_12: 3YVZLFD5RVAW · pith_short_16: 3YVZLFD5RVAW2HS6 · pith_short_8: 3YVZLFD5

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/3YVZLFD5RVAW2HS6A5S4NUM4GJ \
  | 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: de2b95947d8d416d1e5e0765c6d19c326a191f986f477b394ea92caeb804e81b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "20e7d86f8c33e0ec20416667d18bc3411093bff9e253f38fada7503a83970db1",
    "cross_cats_sorted": [
      "hep-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2011-03-14T19:59:49Z",
    "title_canon_sha256": "69116c9cad4014c2173a2a88470fcd92068414bbfdbbfaa6a5ae0be9206d908a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1103.2766",
    "kind": "arxiv",
    "version": 3
  }
}