Pith Number

pith:FLVOKDVF

pith:2026:FLVOKDVFNL46OUQB53AE6X3QUQ

not attested not anchored not stored refs pending

Nanoparticle manipulation with a carbon fiber tip in an electron microscope for $\mu$-SQUID magnetometry

Anjan Kumar Gupta, Clemens B. Winkelmann, Herv\'e Courtois, Sumanta Maity, Umesh Chandra Thuwal

arxiv:2605.29550 v1 · 2026-05-28 · cond-mat.mes-hall · physics.ins-det

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{FLVOKDVFNL46OUQB53AE6X3QUQ}

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	2026-05-29T01:05:46.660426Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2aeae50ea56af9e75201eec04f5f70a4235ab8904286c67a932491e69005788b

Aliases

arxiv: 2605.29550 · arxiv_version: 2605.29550v1 · doi: 10.48550/arxiv.2605.29550 · pith_short_12: FLVOKDVFNL46 · pith_short_16: FLVOKDVFNL46OUQB · pith_short_8: FLVOKDVF

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/FLVOKDVFNL46OUQB53AE6X3QUQ \
  | 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: 2aeae50ea56af9e75201eec04f5f70a4235ab8904286c67a932491e69005788b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "667d94b5a392c82771e1b708e4b71d327d685a6c8ab2831871c579a1cf6dcb15",
    "cross_cats_sorted": [
      "physics.ins-det"
    ],
    "license": "http://creativecommons.org/licenses/by-sa/4.0/",
    "primary_cat": "cond-mat.mes-hall",
    "submitted_at": "2026-05-28T08:03:02Z",
    "title_canon_sha256": "733a90c0c55676de062e88d8b44d9a67f811f512c53575bd03a852cc20c79953"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2605.29550",
    "kind": "arxiv",
    "version": 1
  }
}