Pith Number

pith:VKVYNXQB

pith:2018:VKVYNXQBCKSSMM3OO4QDLDX35R

not attested not anchored not stored refs pending

Stability of Condensed Fuzzy Dark Matter Halos

Joshua Eby, L.C.R. Wijewardhana, Madelyn Leembruggen, Peter Suranyi

arxiv:1805.12147 v2 · 2018-05-30 · astro-ph.CO · hep-ph

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{VKVYNXQBCKSSMM3OO4QDLDX35R}

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	2026-05-17T23:58:47.956509Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

aaab86de0112a526336e7720358efbec60ec90a63601179ba73a2b95501d263a

Aliases

arxiv: 1805.12147 · arxiv_version: 1805.12147v2 · doi: 10.48550/arxiv.1805.12147 · pith_short_12: VKVYNXQBCKSS · pith_short_16: VKVYNXQBCKSSMM3O · pith_short_8: VKVYNXQB

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/VKVYNXQBCKSSMM3OO4QDLDX35R \
  | 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: aaab86de0112a526336e7720358efbec60ec90a63601179ba73a2b95501d263a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ab88533f33178572cd4dbb78a3867d5d2f109514f957a287e78026b1930a078f",
    "cross_cats_sorted": [
      "hep-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2018-05-30T18:00:03Z",
    "title_canon_sha256": "86ff2aac7876f135e67501d59d5c54998ab52087f53cfb45b38f801b910a4b72"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1805.12147",
    "kind": "arxiv",
    "version": 2
  }
}