Pith Number

pith:5MUI2OIM

pith:1995:5MUI2OIMM2GUSM3RUDRXA6LVQZ

not attested not anchored not stored refs pending

Parametric Generation of Second Sound by First Sound in Superfluid Helium

Dmitry Rinberg, Victor Steinberg, Vladimir Cherepanov

arxiv:cond-mat/9510111 v1 · 1995-10-19 · cond-mat · nlin.PS · patt-sol

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{5MUI2OIMM2GUSM3RUDRXA6LVQZ}

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	2026-05-18T01:07:11.118816Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

eb288d390c668d493371a0e3707975866362be69d7d739d49af1d0d71eb0ad0a

Aliases

arxiv: cond-mat/9510111 · arxiv_version: cond-mat/9510111v1 · doi: 10.48550/arxiv.cond-mat/9510111 · pith_short_12: 5MUI2OIMM2GU · pith_short_16: 5MUI2OIMM2GUSM3R · pith_short_8: 5MUI2OIM

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/5MUI2OIMM2GUSM3RUDRXA6LVQZ \
  | 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: eb288d390c668d493371a0e3707975866362be69d7d739d49af1d0d71eb0ad0a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c6e82d9b91a9ad81039b8af116ebb169f321d00fb67e4277a0f688588e91daf7",
    "cross_cats_sorted": [
      "nlin.PS",
      "patt-sol"
    ],
    "license": "",
    "primary_cat": "cond-mat",
    "submitted_at": "1995-10-19T17:43:01Z",
    "title_canon_sha256": "571fd483740217f70839585b69a4cd0a443851900dfd8b8d2b7d8071980f8349"
  },
  "schema_version": "1.0",
  "source": {
    "id": "cond-mat/9510111",
    "kind": "arxiv",
    "version": 1
  }
}