Pith Number

pith:M2QYPDXU

pith:2016:M2QYPDXUQBK7ZVIPUE75VATPMR

not attested not anchored not stored refs pending

Estimating the GeV Emission of Millisecond Pulsars in Dwarf Spheroidal Galaxies

Gabrijela Zaharijas, Justin Vandenbroucke, Keith Bechtol, Miles Winter

arxiv:1607.06390 v3 · 2016-07-21 · astro-ph.HE · astro-ph.CO

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{M2QYPDXUQBK7ZVIPUE75VATPMR}

Prints a linked badge after your title and injects PDF metadata. Compiles on arXiv. Learn more

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	2026-05-18T00:59:24.278398Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

66a1878ef48055fcd50fa13fda826f6461377e559e421a9dd67847907622f703

Aliases

arxiv: 1607.06390 · arxiv_version: 1607.06390v3 · doi: 10.48550/arxiv.1607.06390 · pith_short_12: M2QYPDXUQBK7 · pith_short_16: M2QYPDXUQBK7ZVIP · pith_short_8: M2QYPDXU

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/M2QYPDXUQBK7ZVIPUE75VATPMR \
  | 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: 66a1878ef48055fcd50fa13fda826f6461377e559e421a9dd67847907622f703

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d2c2f378d3d2e2de60ba4f902d5c791a8942ff39ce2913697476996c6398b472",
    "cross_cats_sorted": [
      "astro-ph.CO"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.HE",
    "submitted_at": "2016-07-21T16:54:29Z",
    "title_canon_sha256": "99459834dea4805eb84f3a1eeecb4db378f3afc2d9222a7464c6920e48fdd9f1"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1607.06390",
    "kind": "arxiv",
    "version": 3
  }
}