Pith Number

pith:CHP6U5PL

pith:2013:CHP6U5PLN72A2FIX4ATCWSRUAH

not attested not anchored not stored refs pending

Comment on "Parametric amplification in Josephson junction embedded transmission lines"

Jiansong Gao, Saptarshi Chaudhuri

arxiv:1308.2951 v1 · 2013-08-13 · cond-mat.supr-con

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{CHP6U5PLN72A2FIX4ATCWSRUAH}

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	2026-05-18T03:15:58.123651Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

11dfea75eb6ff40d1517e0262b4a3401d5d058d50bc281612170c322c163873f

Aliases

arxiv: 1308.2951 · arxiv_version: 1308.2951v1 · doi: 10.48550/arxiv.1308.2951 · pith_short_12: CHP6U5PLN72A · pith_short_16: CHP6U5PLN72A2FIX · pith_short_8: CHP6U5PL

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/CHP6U5PLN72A2FIX4ATCWSRUAH \
  | 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: 11dfea75eb6ff40d1517e0262b4a3401d5d058d50bc281612170c322c163873f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7a7738fa62900fddc2e1f9353ee50bc5f1bd4c8075d61858aa1e387dd40b404c",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.supr-con",
    "submitted_at": "2013-08-13T19:26:35Z",
    "title_canon_sha256": "df8e5de12336900cee45796cb808d8437b7430b68933b7cc79e9d4bcfaa926af"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1308.2951",
    "kind": "arxiv",
    "version": 1
  }
}