Pith Number

pith:FFJMXQVA

pith:2012:FFJMXQVA2QBWYBLFU7JXI2ZPMX

not attested not anchored not stored refs pending

Electrical effects in superfluid helium. I. Thermoelectric effect in Einstein's capacitor

Dimitri O. Ledenyov, Oleg P. Ledenyov, Viktor O. Ledenyov

arxiv:1207.1226 v2 · 2012-07-05 · physics.flu-dyn · 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{FFJMXQVA2QBWYBLFU7JXI2ZPMX}

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	2026-05-18T02:58:32.843725Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2952cbc2a0d4036c0565a7d3746b2f65ed4e221df4a3c00b6e70b5d42341875d

Aliases

arxiv: 1207.1226 · arxiv_version: 1207.1226v2 · doi: 10.48550/arxiv.1207.1226 · pith_short_12: FFJMXQVA2QBW · pith_short_16: FFJMXQVA2QBWYBLF · pith_short_8: FFJMXQVA

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/FFJMXQVA2QBWYBLFU7JXI2ZPMX \
  | 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: 2952cbc2a0d4036c0565a7d3746b2f65ed4e221df4a3c00b6e70b5d42341875d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9e142eccf276a0e275b0e3b23e47496a24a691e5f9e55398617a6e8883d705d0",
    "cross_cats_sorted": [
      "cond-mat.other"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.flu-dyn",
    "submitted_at": "2012-07-05T11:21:31Z",
    "title_canon_sha256": "242f87c321241c43be1d24e4ede5a50b7cbfc817f522d3f2f9bfde90c12f6423"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1207.1226",
    "kind": "arxiv",
    "version": 2
  }
}