Pith Number

pith:5POWQYQF

pith:2026:5POWQYQFG44LGNMPRNHZZ3PAWZ

not attested not anchored not stored refs pending

Enabling temperature controlled in-situ vapor dosing for lab source X-ray reflectivity measurements

Anthony P. Straub, Devin L. Shaffer, Erin E. Dunphy, J. Will Medlin, Mara A. Fischer, Michael F. Toney, Sasha R. Neefe

arxiv:2607.10339 v1 · 2026-07-11 · 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{5POWQYQFG44LGNMPRNHZZ3PAWZ}

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	2026-07-14T01:21:10.246157Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ebdd6862053738b3358f8b4f9cede0b66da14ea3338c41c267687e61ae59ddc9

Aliases

arxiv: 2607.10339 · arxiv_version: 2607.10339v1 · doi: 10.48550/arxiv.2607.10339 · pith_short_12: 5POWQYQFG44L · pith_short_16: 5POWQYQFG44LGNMP · pith_short_8: 5POWQYQF

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/5POWQYQFG44LGNMPRNHZZ3PAWZ \
  | 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: ebdd6862053738b3358f8b4f9cede0b66da14ea3338c41c267687e61ae59ddc9

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "bc0e74963f3715db34ddc1f823388a8a10d4d37b7b47791ea56a37f4d49c65d2",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cond-mat.mtrl-sci",
    "submitted_at": "2026-07-11T14:38:03Z",
    "title_canon_sha256": "5c0b5a93e5ca86aef6153704fb6aeb8e573a6ae87524435f9acbfd94758959e9"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2607.10339",
    "kind": "arxiv",
    "version": 1
  }
}