Pith Number

pith:BU5D5RGG

pith:2017:BU5D5RGGIZCWAI7UEHOVQQUQOW

not attested not anchored not stored refs pending

Forming spectroscopic massive proto-binaries by disk fragmentation

(2) School of Physics, (3) Institute of Fluid Mechanics, 4, (4) Department of Astrophysics, 5) ((1) Institut f\"ur Astronomie und Astrophysik, (5) Research Institute of Physics, Astronomy, D. M.-A. Meyer (1), E.C. Stoner Building, E. Vorobyov (3, Heat Transfer, K. G. Johnston (2), R. Kuiper (1), Southern Federal University), The University of Leeds, The University of Vienna, Universit\"at T\"ubingen, W. Kley (1)

arxiv:1710.01162 v1 · 2017-10-03 · astro-ph.SR · 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{BU5D5RGGIZCWAI7UEHOVQQUQOW}

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	2026-05-18T00:28:52.474204Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0d3a3ec4c646456023f421dd58429075970c1b36a9ede090574a2fd98eac58f2

Aliases

arxiv: 1710.01162 · arxiv_version: 1710.01162v1 · doi: 10.48550/arxiv.1710.01162 · pith_short_12: BU5D5RGGIZCW · pith_short_16: BU5D5RGGIZCWAI7U · pith_short_8: BU5D5RGG

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/BU5D5RGGIZCWAI7UEHOVQQUQOW \
  | 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: 0d3a3ec4c646456023f421dd58429075970c1b36a9ede090574a2fd98eac58f2

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "60a0ba39a881e262c38fdb65c2656ee0f6f04feb0ed938f01a79e3ad3d5ac776",
    "cross_cats_sorted": [
      "astro-ph.GA"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2017-10-03T13:57:57Z",
    "title_canon_sha256": "dea6f11211c91beaeaed9a61bcb15d8982622eb1e7558b8ae162000fe02ac515"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1710.01162",
    "kind": "arxiv",
    "version": 1
  }
}