Pith Number

pith:WJFOXS7D

pith:2009:WJFOXS7DGGFX72MBFD77I47Q57

not attested not anchored not stored refs pending

Millikelvin thermal and electrical performance of lossy transmission line filters

D. H. Slichter, I. Siddiqi, O. Naaman

arxiv:0903.1895 v1 · 2009-03-11 · cond-mat.supr-con · cond-mat.mes-hall · cond-mat.other

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{WJFOXS7DGGFX72MBFD77I47Q57}

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	2026-07-04T15:42:37.863762Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b24aebcbe3318b7fe98128fff473f0efe6a905773103603075768a6182b04796

Aliases

arxiv: 0903.1895 · arxiv_version: 0903.1895v1 · doi: 10.48550/arxiv.0903.1895 · pith_short_12: WJFOXS7DGGFX · pith_short_16: WJFOXS7DGGFX72MB · pith_short_8: WJFOXS7D

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/WJFOXS7DGGFX72MBFD77I47Q57 \
  | 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: b24aebcbe3318b7fe98128fff473f0efe6a905773103603075768a6182b04796

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "08ca762a6f4f33a8e7b9e9a183fea5f1d79af6c7ca5853cb9d9557d6b7fb5513",
    "cross_cats_sorted": [
      "cond-mat.mes-hall",
      "cond-mat.other"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.supr-con",
    "submitted_at": "2009-03-11T03:21:36Z",
    "title_canon_sha256": "31d9de3263fac1b1a71455d5a5860b5078f213456eb0328f687895c192128953"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0903.1895",
    "kind": "arxiv",
    "version": 1
  }
}