Pith Number

pith:MFETC6AX

pith:2012:MFETC6AXZJHTZHANTZ22J5YMAI

not attested not anchored not stored refs pending

130 GeV dark matter and the Fermi gamma-ray line

James M. Cline

arxiv:1205.2688 v5 · 2012-05-11 · hep-ph · astro-ph.CO · 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{MFETC6AXZJHTZHANTZ22J5YMAI}

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	2026-05-18T03:22:41.304269Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6149317817ca4f3c9c0d9e75a4f70c0216d7269ec75135338bc91590b8b5d7f1

Aliases

arxiv: 1205.2688 · arxiv_version: 1205.2688v5 · doi: 10.48550/arxiv.1205.2688 · pith_short_12: MFETC6AXZJHT · pith_short_16: MFETC6AXZJHTZHAN · pith_short_8: MFETC6AX

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/MFETC6AXZJHTZHANTZ22J5YMAI \
  | 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: 6149317817ca4f3c9c0d9e75a4f70c0216d7269ec75135338bc91590b8b5d7f1

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "bbae65120d4aa90c47edbd9471b497163cfc9a8aa49c5ee004596debd76624e2",
    "cross_cats_sorted": [
      "astro-ph.CO",
      "astro-ph.HE"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-ph",
    "submitted_at": "2012-05-11T19:59:33Z",
    "title_canon_sha256": "d33f45354f5d70b472b90e7eff8df6aaf95475fdf189da477af2be6e8619137d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1205.2688",
    "kind": "arxiv",
    "version": 5
  }
}