Pith Number

pith:CMROEWWC

pith:2018:CMROEWWCKAPJTHVACAHHMLI6BY

not attested not anchored not stored refs pending

Initial Growth Of Tin On Niobium For Vapor Diffusion Coating Of Nb3sn

Charles Reece, Grigory Eremeev, James Tuggle, Michael J. Kelley, Uttar Pudasaini

arxiv:1806.02845 v2 · 2018-06-07 · physics.acc-ph · physics.app-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{CMROEWWCKAPJTHVACAHHMLI6BY}

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	2026-05-18T00:12:47.970543Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1322e25ac2501e999ea0100e762d1e0e10430f0b1524404938f1026b12defa60

Aliases

arxiv: 1806.02845 · arxiv_version: 1806.02845v2 · doi: 10.48550/arxiv.1806.02845 · pith_short_12: CMROEWWCKAPJ · pith_short_16: CMROEWWCKAPJTHVA · pith_short_8: CMROEWWC

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/CMROEWWCKAPJTHVACAHHMLI6BY \
  | 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: 1322e25ac2501e999ea0100e762d1e0e10430f0b1524404938f1026b12defa60

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c27f0b7337e9f42b4a26e62bef37cf5bc81a350f2fc14e277ffa7d88a392c17d",
    "cross_cats_sorted": [
      "physics.app-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.acc-ph",
    "submitted_at": "2018-06-07T18:12:10Z",
    "title_canon_sha256": "018c483839d05d7009a36c16df71a7314aa3e1a01e3940d112ad0cb86a0ce7a6"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1806.02845",
    "kind": "arxiv",
    "version": 2
  }
}