Pith Number

pith:FUDKKKCT

pith:2019:FUDKKKCTHWZCBWV4UF4RFEFZVY

not attested not anchored not stored refs pending

Universal Characterisation of Cavity--Magnon Polariton Coupling Strength Verified in Modifiable Microwave Cavity

Alexandre Manchec, Gwendal Cochet, Jeremy Bourhill, Vincent Castel

arxiv:1910.08333 v3 · 2019-10-18 · 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{FUDKKKCTHWZCBWV4UF4RFEFZVY}

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	2026-07-05T01:30:49.348662Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2d06a528533db220dabca1791290b9ae3eb10f498ec990be01d54feae4303a90

Aliases

arxiv: 1910.08333 · arxiv_version: 1910.08333v3 · doi: 10.48550/arxiv.1910.08333 · pith_short_12: FUDKKKCTHWZC · pith_short_16: FUDKKKCTHWZCBWV4 · pith_short_8: FUDKKKCT

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/FUDKKKCTHWZCBWV4UF4RFEFZVY \
  | 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: 2d06a528533db220dabca1791290b9ae3eb10f498ec990be01d54feae4303a90

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ce1f91ac7c1ad560401717d5f0b2094c78bb70764809fa0d0aefa69794dcf171",
    "cross_cats_sorted": [
      "cond-mat.mtrl-sci"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.app-ph",
    "submitted_at": "2019-10-18T10:00:42Z",
    "title_canon_sha256": "43588e5360cfad9103c5e6161405ff148afa422147f51d2068c82239f9966f6b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1910.08333",
    "kind": "arxiv",
    "version": 3
  }
}