Pith Number

pith:TZTKNJJA

pith:2012:TZTKNJJAS3HCIHDZNKBLTQ4GPA

not attested not anchored not stored refs pending

Comments on "Ohm's Law Survives to the Atomic Scale" by Weber et al

Frederick Green, Mukunda P. Das

arxiv:1204.4893 v1 · 2012-04-22 · cond-mat.mes-hall

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{TZTKNJJAS3HCIHDZNKBLTQ4GPA}

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	2026-05-18T03:57:15.187986Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9e66a6a52096ce241c796a82b9c386781245d61d61950a264b2e2ff7cc314565

Aliases

arxiv: 1204.4893 · arxiv_version: 1204.4893v1 · doi: 10.48550/arxiv.1204.4893 · pith_short_12: TZTKNJJAS3HC · pith_short_16: TZTKNJJAS3HCIHDZ · pith_short_8: TZTKNJJA

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/TZTKNJJAS3HCIHDZNKBLTQ4GPA \
  | 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: 9e66a6a52096ce241c796a82b9c386781245d61d61950a264b2e2ff7cc314565

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d6a2e1698ebb9bd54ca78c8b7d42b93dab4fbaa7abc5dbdc1e50658157812247",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mes-hall",
    "submitted_at": "2012-04-22T14:27:55Z",
    "title_canon_sha256": "cd0c0599f534233b656d8df330721a5792e16b54c34332845911105664bb80bf"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1204.4893",
    "kind": "arxiv",
    "version": 1
  }
}