Pith Number

pith:VT5F6MFN

pith:2018:VT5F6MFNQIF4JMTJJQVD27VOES

not attested not anchored not stored refs pending

Effects of $^4$He film on quartz tuning forks in $^3$He at ultra-low temperatures

A. P. Sebedash, J. Rysti, J. T. M\"akinen, J. T. Tuoriniemi, T. S. Riekki, V. B. Eltsov

arxiv:1807.05084 v2 · 2018-07-13 · 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{VT5F6MFNQIF4JMTJJQVD27VOES}

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	2026-05-17T23:53:30.225662Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

acfa5f30ad820bc4b2694c2a3d7eae2480966cc9f53df8283a87f82f96f6c11f

Aliases

arxiv: 1807.05084 · arxiv_version: 1807.05084v2 · doi: 10.48550/arxiv.1807.05084 · pith_short_12: VT5F6MFNQIF4 · pith_short_16: VT5F6MFNQIF4JMTJ · pith_short_8: VT5F6MFN

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/VT5F6MFNQIF4JMTJJQVD27VOES \
  | 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: acfa5f30ad820bc4b2694c2a3d7eae2480966cc9f53df8283a87f82f96f6c11f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "26ab99a6437848a963e0c9d92d142743265a74218cf2644e6f85a64847a4ed6c",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.other",
    "submitted_at": "2018-07-13T13:49:03Z",
    "title_canon_sha256": "2c2cefe531e7c29590693ef2e439eafbdf3d3511df605994e8e49fd9eda4cc9f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1807.05084",
    "kind": "arxiv",
    "version": 2
  }
}