Pith Number

pith:YDFV5PIJ

pith:2017:YDFV5PIJTVPEG5W5Y2P6GDOLYW

not attested not anchored not stored refs pending

Further constraints on variations in the IMF from LMXB populations

Anthony H. Gonzalez, Arunav Kundu, Bret D. Lehmer, Claudia Maraston, David A. Coulter, Mark B. Peacock, Rafael T. Eufrasio, Stephen E. Zepf, Thomas J. Maccarone

arxiv:1705.01115 v1 · 2017-05-02 · astro-ph.GA

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{YDFV5PIJTVPEG5W5Y2P6GDOLYW}

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	2026-05-18T00:40:30.019397Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c0cb5ebd099d5e4376ddc69fe30dcbc5a3bd77e9daa5950853c395d63d582a70

Aliases

arxiv: 1705.01115 · arxiv_version: 1705.01115v1 · doi: 10.48550/arxiv.1705.01115 · pith_short_12: YDFV5PIJTVPE · pith_short_16: YDFV5PIJTVPEG5W5 · pith_short_8: YDFV5PIJ

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/YDFV5PIJTVPEG5W5Y2P6GDOLYW \
  | 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: c0cb5ebd099d5e4376ddc69fe30dcbc5a3bd77e9daa5950853c395d63d582a70

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4f5f4315d420c640e15a282c088fb27d0ba334bd5a987ce44d370314a707f6b4",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2017-05-02T18:04:15Z",
    "title_canon_sha256": "4be8b8d7d73d8a81754c6dc569a8e0062174777ecfe56584f255008457f3a7fa"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1705.01115",
    "kind": "arxiv",
    "version": 1
  }
}