Pith Number

pith:5J7RFSWU

pith:2016:5J7RFSWUVCJDWX4FTUJPJXIJR5

not attested not anchored not stored refs pending

Dark Matter Trapping by Stellar Bars: The Shadow Bar

Martin D. Weinberg, Michael S. Petersen, Neal Katz

arxiv:1602.04826 v2 · 2016-02-15 · 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{5J7RFSWUVCJDWX4FTUJPJXIJR5}

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.

Cited by

1 paper in Pith

Self-interacting dark matter promotes bar formation in disk galaxies

Receipt and verification

First computed	2026-05-18T01:02:21.031054Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ea7f12cad4a8923b5f859d12f4dd098f7e924a5d1fe4021b9654dc02ce8fb126

Aliases

arxiv: 1602.04826 · arxiv_version: 1602.04826v2 · doi: 10.48550/arxiv.1602.04826 · pith_short_12: 5J7RFSWUVCJD · pith_short_16: 5J7RFSWUVCJDWX4F · pith_short_8: 5J7RFSWU

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/5J7RFSWUVCJDWX4FTUJPJXIJR5 \
  | 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: ea7f12cad4a8923b5f859d12f4dd098f7e924a5d1fe4021b9654dc02ce8fb126

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "030ed8e1b1a3101f6152642af1c188781e2c7585a9d64cf6b87345c07121e025",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2016-02-15T21:00:10Z",
    "title_canon_sha256": "a34b279e3058ae6c824d453ea74e857a4829e875810636e3966e209dfeeb0d1c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1602.04826",
    "kind": "arxiv",
    "version": 2
  }
}