Pith Number

pith:6FXZDKOQ

pith:2026:6FXZDKOQZZEX5WMOSY7EQV6G2T

not attested not anchored not stored refs pending

Insight into SRF cavity performance from simulations of Nb's surface oxide dissolution and diffusion

Rowan Becker, Ryan M. L. McFadden, Tobias Junginger

arxiv:2608.13540 v1 · 2026-08-13 · cond-mat.supr-con · cond-mat.mtrl-sci · physics.acc-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{6FXZDKOQZZEX5WMOSY7EQV6G2T}

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	2026-08-14T01:24:59.775102Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f16f91a9d0ce497ed98e963e4857c6d4cb182f2062138dc3fbd8ea515615460f

Aliases

arxiv: 2608.13540 · arxiv_version: 2608.13540v1 · doi: 10.48550/arxiv.2608.13540 · pith_short_12: 6FXZDKOQZZEX · pith_short_16: 6FXZDKOQZZEX5WMO · pith_short_8: 6FXZDKOQ

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/6FXZDKOQZZEX5WMOSY7EQV6G2T \
  | 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: f16f91a9d0ce497ed98e963e4857c6d4cb182f2062138dc3fbd8ea515615460f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e67ab5243ade9ded4ac0810cc1459f15cdd97b1a7d168368989a7908b1c69d3a",
    "cross_cats_sorted": [
      "cond-mat.mtrl-sci",
      "physics.acc-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.supr-con",
    "submitted_at": "2026-08-13T17:54:56Z",
    "title_canon_sha256": "95a8a2ad2b775c0e540fa0eca25700a7d3e4c051f547cb58a1257cf69d9a8561"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2608.13540",
    "kind": "arxiv",
    "version": 1
  }
}