Pith Number

pith:KSDWBX5O

pith:2010:KSDWBX5OEPQLDX5YWWH6CI2JHC

not attested not anchored not stored refs pending

Numerical Modelling of the Vertical Structure and Dark Halo Parameters in Disc Galaxies

3), A. Khoperskov (1), D. Bizyaev (2, M. Butenko (1) ((1) Volgograde State University, NMSU, N. Tiurina (2), Russia (2) Sternberg Astronomical Institute, Russia (3) Apache Point Obsrvatory, USA)

arxiv:1007.4693 v1 · 2010-07-27 · astro-ph.CO

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{KSDWBX5OEPQLDX5YWWH6CI2JHC}

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	2026-05-18T02:06:09.843304Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

548760dfae23e0b1dfb8b58fe12349389acb9292a9512b17a4e1b7b475f70a14

Aliases

arxiv: 1007.4693 · arxiv_version: 1007.4693v1 · doi: 10.48550/arxiv.1007.4693 · pith_short_12: KSDWBX5OEPQL · pith_short_16: KSDWBX5OEPQLDX5Y · pith_short_8: KSDWBX5O

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/KSDWBX5OEPQLDX5YWWH6CI2JHC \
  | 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: 548760dfae23e0b1dfb8b58fe12349389acb9292a9512b17a4e1b7b475f70a14

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "778e27cee80da2ccc0b52ce782827355c3805a8faf7e0336b0921591bdc558c2",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2010-07-27T12:17:58Z",
    "title_canon_sha256": "7f5d20a365bbd2a8e38dc55f99c47b0cc878016e1270823fd8481aa944d2320c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1007.4693",
    "kind": "arxiv",
    "version": 1
  }
}