Pith Number

pith:RF44B5CX

pith:2026:RF44B5CXRH75CYEH42EOPPPSSM

not attested not anchored not stored refs pending

Searching for cosmic vortices

Marek Niko{\l}ajuk, Miros{\l}aw Brewczyk, Tomasz Karpiuk

arxiv:2606.12049 v1 · 2026-06-10 · astro-ph.HE · cond-mat.quant-gas

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{RF44B5CXRH75CYEH42EOPPPSSM}

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	2026-06-11T01:10:45.038639Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8979c0f45789ffd16087e688e7bdf29302cebb94d2ccd63fd9e27d9f86281364

Aliases

arxiv: 2606.12049 · arxiv_version: 2606.12049v1 · doi: 10.48550/arxiv.2606.12049 · pith_short_12: RF44B5CXRH75 · pith_short_16: RF44B5CXRH75CYEH · pith_short_8: RF44B5CX

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/RF44B5CXRH75CYEH42EOPPPSSM \
  | 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: 8979c0f45789ffd16087e688e7bdf29302cebb94d2ccd63fd9e27d9f86281364

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8ab3b35a0a7946540380eb1316fd1e2f2aaee25ed0cb7866c760a9eb3858d452",
    "cross_cats_sorted": [
      "cond-mat.quant-gas"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "astro-ph.HE",
    "submitted_at": "2026-06-10T13:14:17Z",
    "title_canon_sha256": "f57a6a4e98c4f026e101917e85bf2d1bcff89073570c145146f840ac80301ac7"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2606.12049",
    "kind": "arxiv",
    "version": 1
  }
}