Pith Number

pith:YWTP7ARR

pith:2013:YWTP7ARRFCI5V7VLQDVIU6NSMY

not attested not anchored not stored refs pending

Indirect Detection of Dark Matter with gamma rays

Stefan Funk

arxiv:1310.2695 v2 · 2013-10-10 · astro-ph.HE · hep-ex

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{YWTP7ARRFCI5V7VLQDVIU6NSMY}

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	2026-05-18T01:24:19.503089Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c5a6ff82312891dafeab80ea8a79b2663a2aa8f43c8741e72b8e764f8e987040

Aliases

arxiv: 1310.2695 · arxiv_version: 1310.2695v2 · doi: 10.48550/arxiv.1310.2695 · pith_short_12: YWTP7ARRFCI5 · pith_short_16: YWTP7ARRFCI5V7VL · pith_short_8: YWTP7ARR

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/YWTP7ARRFCI5V7VLQDVIU6NSMY \
  | 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: c5a6ff82312891dafeab80ea8a79b2663a2aa8f43c8741e72b8e764f8e987040

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9920dab9c91d8087719ad22cba419cda7218a87a6b8c43b9602e6ac8991c1819",
    "cross_cats_sorted": [
      "hep-ex"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.HE",
    "submitted_at": "2013-10-10T03:30:53Z",
    "title_canon_sha256": "25921d496bdb50938a4153a214f1776a27a196ae6b72d096f33812f1e3267eb8"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1310.2695",
    "kind": "arxiv",
    "version": 2
  }
}