Pith Number

pith:RUO35FIR

pith:2011:RUO35FIRYXFCHLSDWHF6DKQNFH

not attested not anchored not stored refs pending

Evolution of the binary population in young dense star clusters

(2) Astronomisches Rechen-Institut (ARI), 3, (3) Max-Planck-Institut f\"ur Astronomie (MPIA), 4, (4) National Astronomical Observatories of China (NAOC), 5), (5) The Kavli Institute for Astronomy, (6) Max-Planck-Institut f\"ur Radioastronomie (MPIfR), Astrophysics (KIAA), Beijing, Bonn, China, Christoph Olczak (2, Germany, Germany), Heidelberg, Susanne Pfalzner (6) ((1) I. Physikalisches Institut, Thomas Kaczmarek (1), Universit\"at Heidelberg (ZAH), Universit\"at zu K\"oln

arxiv:1102.2055 v1 · 2011-02-10 · 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{RUO35FIRYXFCHLSDWHF6DKQNFH}

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	2026-05-18T02:03:12.792424Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8d1dbe9511c5ca23ae43b1cbe1aa0d29d28eb2d8b0c169900aa3a1c31a1acaf5

Aliases

arxiv: 1102.2055 · arxiv_version: 1102.2055v1 · doi: 10.48550/arxiv.1102.2055 · pith_short_12: RUO35FIRYXFC · pith_short_16: RUO35FIRYXFCHLSD · pith_short_8: RUO35FIR

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/RUO35FIRYXFCHLSDWHF6DKQNFH \
  | 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: 8d1dbe9511c5ca23ae43b1cbe1aa0d29d28eb2d8b0c169900aa3a1c31a1acaf5

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "14b0a38969c9d083b3d0a0b1d243e59651f110fb310c0032a3731fa32abe82dd",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2011-02-10T08:21:37Z",
    "title_canon_sha256": "509ba7ecd5e2971e5a36cb1068b4f064624d83e4554097f1082b580323ec890b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1102.2055",
    "kind": "arxiv",
    "version": 1
  }
}