Pith Number

pith:UADVXAMS

pith:2012:UADVXAMS7UTUC7UOH5ZV4DX7OE

not attested not anchored not stored refs pending

Superconducting RF Technology R&D for Future Accelerator Applications

Charles E. Reece, Gianluigi Ciovati

arxiv:1208.1978 v4 · 2012-08-09 · 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{UADVXAMS7UTUC7UOH5ZV4DX7OE}

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	2026-05-18T00:37:21.984565Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a0075b8192fd27417e8e3f735e0eff712bcfeb89ee2430c15d89694cf7f79e0b

Aliases

arxiv: 1208.1978 · arxiv_version: 1208.1978v4 · doi: 10.48550/arxiv.1208.1978 · pith_short_12: UADVXAMS7UTU · pith_short_16: UADVXAMS7UTUC7UO · pith_short_8: UADVXAMS

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/UADVXAMS7UTUC7UOH5ZV4DX7OE \
  | 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: a0075b8192fd27417e8e3f735e0eff712bcfeb89ee2430c15d89694cf7f79e0b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0edeba1846f35956a47c6a6e458dc821e22e306b81f48d87ca413f6728415066",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.acc-ph",
    "submitted_at": "2012-08-09T17:37:25Z",
    "title_canon_sha256": "c6eadfe14f24026bde0e517101bc131f462a299ed726481e8119c4dee8587a01"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1208.1978",
    "kind": "arxiv",
    "version": 4
  }
}