Pith Number

pith:IRHTVB2J

pith:2010:IRHTVB2JQGLCF4K55I3GHRQW67

not attested not anchored not stored refs pending

Constraining Dark Matter Properties with Gamma-Rays from the Galactic Center with Fermi-LAT

CFTP-IST), Nicolas Bernal, Sergio Palomares-Ruiz (Lisbon

arxiv:1006.0477 v3 · 2010-06-02 · 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{IRHTVB2JQGLCF4K55I3GHRQW67}

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	2026-05-18T00:50:24.107120Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

444f3a8749819622f15dea3663c616f7ced9299e956fbf9c1c85761ea48176ae

Aliases

arxiv: 1006.0477 · arxiv_version: 1006.0477v3 · doi: 10.48550/arxiv.1006.0477 · pith_short_12: IRHTVB2JQGLC · pith_short_16: IRHTVB2JQGLCF4K5 · pith_short_8: IRHTVB2J

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/IRHTVB2JQGLCF4K55I3GHRQW67 \
  | 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: 444f3a8749819622f15dea3663c616f7ced9299e956fbf9c1c85761ea48176ae

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c1948ca814ab3253b0e3cf70c2e9ccd4ffe9fc4d838ca48528545bc01c2bd60f",
    "cross_cats_sorted": [
      "hep-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.HE",
    "submitted_at": "2010-06-02T19:47:14Z",
    "title_canon_sha256": "c1e4d2192810ecafa39a44b9060b729739a244d011e36128367b0ab3a5f0c64c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1006.0477",
    "kind": "arxiv",
    "version": 3
  }
}