Pith Number

pith:TZTCNIEW

pith:2013:TZTCNIEWT6TVV6SUWLBVXVWTA6

not attested not anchored not stored refs pending

Population synthesis of ultracompact X-ray binaries in the Galactic Bulge

G. Nelemans, L. M. van Haaften, L. R. Yungelson, M. V. van der Sluys, R. Voss, S. F. Portegies Zwart, S. Toonen

arxiv:1302.7181 v1 · 2013-02-28 · astro-ph.SR · astro-ph.GA · 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{TZTCNIEWT6TVV6SUWLBVXVWTA6}

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	2026-05-18T03:29:50.017448Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9e6626a0969fa75afa54b2c35bd6d3079beab55fc1924d9198295220da4f37c7

Aliases

arxiv: 1302.7181 · arxiv_version: 1302.7181v1 · doi: 10.48550/arxiv.1302.7181 · pith_short_12: TZTCNIEWT6TV · pith_short_16: TZTCNIEWT6TVV6SU · pith_short_8: TZTCNIEW

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/TZTCNIEWT6TVV6SUWLBVXVWTA6 \
  | 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: 9e6626a0969fa75afa54b2c35bd6d3079beab55fc1924d9198295220da4f37c7

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "68456edf754d8cfb287c1f6590eeb9b9726677da4619622e024162501df194f3",
    "cross_cats_sorted": [
      "astro-ph.GA",
      "astro-ph.HE"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2013-02-28T13:01:48Z",
    "title_canon_sha256": "3f0ef2a374e5c72af3545c4dff08108f5772fce18ab0b74d52c0ce1498f6c4fa"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1302.7181",
    "kind": "arxiv",
    "version": 1
  }
}