Pith Number

pith:KQUGEKX7

pith:2024:KQUGEKX7M4ZYB2CBAWEJ6WJQ34

not attested not anchored not stored refs pending

Focused helium ion beam nanofabrication by near-surface swelling

Dana O. Byrne, Frances I. Allen, Sherry Mo

arxiv:2410.04953 v1 · 2024-10-07 · physics.app-ph · cond-mat.mtrl-sci

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{KQUGEKX7M4ZYB2CBAWEJ6WJQ34}

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	2026-07-05T09:16:59.355142Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5428622aff673380e84105889f5930df1db2eaa39d00744c4fe3749b042a5268

Aliases

arxiv: 2410.04953 · arxiv_version: 2410.04953v1 · doi: 10.48550/arxiv.2410.04953 · pith_short_12: KQUGEKX7M4ZY · pith_short_16: KQUGEKX7M4ZYB2CB · pith_short_8: KQUGEKX7

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/KQUGEKX7M4ZYB2CBAWEJ6WJQ34 \
  | 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: 5428622aff673380e84105889f5930df1db2eaa39d00744c4fe3749b042a5268

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "92961f9ee394cc7741a9a8cf5913a070261e90cd0b34924268bc877c425090b7",
    "cross_cats_sorted": [
      "cond-mat.mtrl-sci"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.app-ph",
    "submitted_at": "2024-10-07T11:53:37Z",
    "title_canon_sha256": "2e6e8c6db6aba096fa9f5b2ec17aedbfbf44cde86221c45586d69b995a75791f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2410.04953",
    "kind": "arxiv",
    "version": 1
  }
}