Pith Number

pith:7P37TM73

pith:2025:7P37TM73ZHD4UA5F3MK5JLOKFF

not attested not anchored not stored refs pending

3D Vortices and rotating solitons in ultralight dark matter

Ph. Brax, P. Valageas

arxiv:2502.12100 v2 · 2025-02-17 · 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{7P37TM73ZHD4UA5F3MK5JLOKFF}

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

Vortex-reconnection energy bounds in Bose-Einstein-condensed and superfluid dark matter halos

Receipt and verification

First computed	2026-07-05T11:45:14.340885Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

fbf7f9b3fbc9c7ca03a5db15d4adca2967e11ae57ba7603ed22f2c4d83d4f4a0

Aliases

arxiv: 2502.12100 · arxiv_version: 2502.12100v2 · doi: 10.48550/arxiv.2502.12100 · pith_short_12: 7P37TM73ZHD4 · pith_short_16: 7P37TM73ZHD4UA5F · pith_short_8: 7P37TM73

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/7P37TM73ZHD4UA5F3MK5JLOKFF \
  | 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: fbf7f9b3fbc9c7ca03a5db15d4adca2967e11ae57ba7603ed22f2c4d83d4f4a0

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "964364a25ce92f10bad47742a809e4896bd4c9cc325ad90dc6ed8ee3e311b2ff",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2025-02-17T18:20:44Z",
    "title_canon_sha256": "7f72f5627c4075469bf8ebd7a04e255f1314ff4663bf4cee472c5cc469ff7216"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2502.12100",
    "kind": "arxiv",
    "version": 2
  }
}