Pith Number

pith:YFNXP5FB

pith:2015:YFNXP5FBWCJD3TI2G3L66STDLZ

not attested not anchored not stored refs pending

Can the dark matter annihilation signal be significantly boosted by substructures?

Anton N. Baushev

arxiv:1506.08609 v2 · 2015-06-29 · 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{YFNXP5FBWCJD3TI2G3L66STDLZ}

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	2026-05-18T01:22:39.441521Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c15b77f4a1b0923dcd1a36d7ef4a635e6f31ba789a9ca2e6617a8e6438a52ca2

Aliases

arxiv: 1506.08609 · arxiv_version: 1506.08609v2 · doi: 10.48550/arxiv.1506.08609 · pith_short_12: YFNXP5FBWCJD · pith_short_16: YFNXP5FBWCJD3TI2 · pith_short_8: YFNXP5FB

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/YFNXP5FBWCJD3TI2G3L66STDLZ \
  | 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: c15b77f4a1b0923dcd1a36d7ef4a635e6f31ba789a9ca2e6617a8e6438a52ca2

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5af87254a43c3ab191b934b6228091838b5adddcae36682512e036301e06a5ab",
    "cross_cats_sorted": [
      "astro-ph.HE"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2015-06-29T12:59:58Z",
    "title_canon_sha256": "d788beebae4c21a44367941ba63ac9997089b01eb7d000e595149e67a6851ac7"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1506.08609",
    "kind": "arxiv",
    "version": 2
  }
}