Pith Number

pith:WSEH6NZL

pith:2014:WSEH6NZLR7W4A7R5NLGPF3VCGA

not attested not anchored not stored refs pending

The shape of dark matter halo in PRG NGC 4262

A.S. Saburova, A.V. Khoperskov, A.V. Moiseev, S.A. Khoperskov

arxiv:1401.2562 v1 · 2014-01-11 · astro-ph.GA · 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{WSEH6NZLR7W4A7R5NLGPF3VCGA}

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	2026-05-18T03:02:33.028188Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b4887f372b8fedc07e3d6accf2eea230191e417d31c71a8289d023e604a2592a

Aliases

arxiv: 1401.2562 · arxiv_version: 1401.2562v1 · doi: 10.48550/arxiv.1401.2562 · pith_short_12: WSEH6NZLR7W4 · pith_short_16: WSEH6NZLR7W4A7R5 · pith_short_8: WSEH6NZL

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/WSEH6NZLR7W4A7R5NLGPF3VCGA \
  | 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: b4887f372b8fedc07e3d6accf2eea230191e417d31c71a8289d023e604a2592a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "da82b145cbeddb531467d0ae122cf04f325132dddbc914950f23139bf5edff5e",
    "cross_cats_sorted": [
      "astro-ph.CO"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2014-01-11T20:18:55Z",
    "title_canon_sha256": "319b2d5a0d7ade2b0b568b0fa76291b745afaa10233edc12df004ac3950f61f2"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1401.2562",
    "kind": "arxiv",
    "version": 1
  }
}