Pith Number

pith:RB3C7SFH

pith:2021:RB3C7SFHPLXSLIRU6GMEB6EPNS

not attested not anchored not stored refs pending

Stable vortex in Bose-Einstein condensate dark matter

A.I. Yakimenko, A.O. Olashyn, S.I. Vilchynskii, Y.I. Kuriatnikov, Y.O. Nikolaieva

arxiv:2103.07856 v1 · 2021-03-14 · nlin.PS · cond-mat.quant-gas · gr-qc

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{RB3C7SFHPLXSLIRU6GMEB6EPNS}

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	2026-07-05T03:29:47.741959Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

88762fc8a77aef25a234f19840f88f6c91c3e3b028cf93dc33c109c9c3574cbe

Aliases

arxiv: 2103.07856 · arxiv_version: 2103.07856v1 · doi: 10.48550/arxiv.2103.07856 · pith_short_12: RB3C7SFHPLXS · pith_short_16: RB3C7SFHPLXSLIRU · pith_short_8: RB3C7SFH

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/RB3C7SFHPLXSLIRU6GMEB6EPNS \
  | 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: 88762fc8a77aef25a234f19840f88f6c91c3e3b028cf93dc33c109c9c3574cbe

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "497099535925df8e933933bb100fd1152fda4f20306279524d3c0e2afd9daef3",
    "cross_cats_sorted": [
      "cond-mat.quant-gas",
      "gr-qc"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "nlin.PS",
    "submitted_at": "2021-03-14T06:40:43Z",
    "title_canon_sha256": "d434db356ff9234297207d7021c9c03d1a2a9608894270b4d6993f4199cd2237"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2103.07856",
    "kind": "arxiv",
    "version": 1
  }
}