Pith Number

pith:RH4HGNFA

pith:2026:RH4HGNFAZADVR5AVNASKMRYVOD

not attested not anchored not stored refs pending

A Wireless Reconfigurable Metasurface for Enhanced Parallel Magnetic Resonance Imaging

Artem Kaliaev, Christina A. LeBedis, Ke Wu, Stephan W. Anderson, Xia Zhu, Xin Zhang, Yuhan Liu

arxiv:2605.24791 v1 · 2026-05-24 · physics.med-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{RH4HGNFAZADVR5AVNASKMRYVOD}

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	2026-05-26T01:03:58.551125Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

89f87334a0c80758f4156824a6471570cbc71d0c4a4262893242fb268dad8fe0

Aliases

arxiv: 2605.24791 · arxiv_version: 2605.24791v1 · doi: 10.48550/arxiv.2605.24791 · pith_short_12: RH4HGNFAZADV · pith_short_16: RH4HGNFAZADVR5AV · pith_short_8: RH4HGNFA

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/RH4HGNFAZADVR5AVNASKMRYVOD \
  | 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: 89f87334a0c80758f4156824a6471570cbc71d0c4a4262893242fb268dad8fe0

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b3c94a8bf4be36b790b2b98728e39d05d417078de4408afee26c6ebf95e8ff51",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by-nc-nd/4.0/",
    "primary_cat": "physics.med-ph",
    "submitted_at": "2026-05-24T00:30:51Z",
    "title_canon_sha256": "a7e431c3bb85374335eda8576e0ccabcb179338663762fc5ac972bb79596d90e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2605.24791",
    "kind": "arxiv",
    "version": 1
  }
}