Pith Number

pith:LFUK425E

pith:2012:LFUK425ELBWOWSNINWZPP4USJJ

not attested not anchored not stored refs pending

Millions of Multiples: Detecting and Characterizing Close-Separation Binary Systems in Synoptic Sky Surveys

Adam L. Kraus, A. N. Ramaprakash, Christoph Baranec, Emil Terziev, Eran O. Ofek, H.K. Das, Iair Arcavi, Joshua S. Bloom, Khanh Bui, Mahesh P. Burse, Nicholas M. Law, Peter Nugent, Pravin Chorida, Reed Riddle, Richard G. Dekany, Shriharsh P. Tendulkar, S. R. Kulkarni, Sujit Punnadi

arxiv:1210.4550 v1 · 2012-10-16 · astro-ph.SR · astro-ph.IM

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{LFUK425ELBWOWSNINWZPP4USJJ}

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	2026-05-18T01:53:54.037577Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5968ae6ba4586ceb49a86db2f7f2924a64cf12266c4d67ff3e7acba81ec3764f

Aliases

arxiv: 1210.4550 · arxiv_version: 1210.4550v1 · doi: 10.48550/arxiv.1210.4550 · pith_short_12: LFUK425ELBWO · pith_short_16: LFUK425ELBWOWSNI · pith_short_8: LFUK425E

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/LFUK425ELBWOWSNINWZPP4USJJ \
  | 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: 5968ae6ba4586ceb49a86db2f7f2924a64cf12266c4d67ff3e7acba81ec3764f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "94d686887678b664e74188660f11b2120e92108c8f5de842eaf96d770aae9d80",
    "cross_cats_sorted": [
      "astro-ph.IM"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2012-10-16T20:00:02Z",
    "title_canon_sha256": "0ec3e0965ef1986074f6e9fd4cfd158391fec6550b82f791d1e3880b553e469e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1210.4550",
    "kind": "arxiv",
    "version": 1
  }
}