Pith Number

pith:I7P75ZON

pith:2013:I7P75ZONHVKF2BEFLCOM2MMV3T

not attested not anchored not stored refs pending

Analyzing the effects of post couplers in DTL tuning by the equivalent circuit model

Shuxin Zheng, Xiaoyu Jia

arxiv:1304.4761 v2 · 2013-04-17 · 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{I7P75ZONHVKF2BEFLCOM2MMV3T}

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	2026-05-18T01:50:31.779672Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

47dffee5cd3d545d0485589ccd3195dcc6a95608b7e362f5fb8035670b339073

Aliases

arxiv: 1304.4761 · arxiv_version: 1304.4761v2 · doi: 10.48550/arxiv.1304.4761 · pith_short_12: I7P75ZONHVKF · pith_short_16: I7P75ZONHVKF2BEF · pith_short_8: I7P75ZON

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/I7P75ZONHVKF2BEFLCOM2MMV3T \
  | 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: 47dffee5cd3d545d0485589ccd3195dcc6a95608b7e362f5fb8035670b339073

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "eab838dd724b1f5a38f53b7d37871318c6c0aa83880868054ccd372f00cf09c5",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.acc-ph",
    "submitted_at": "2013-04-17T10:41:49Z",
    "title_canon_sha256": "d5009654dfab7b3b35c0ab2c48a8109860b02b54a57b9e5d61b15c13027b4ed2"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1304.4761",
    "kind": "arxiv",
    "version": 2
  }
}