Pith Number

pith:YYKJ55Z7

pith:2012:YYKJ55Z77BMLK2MNPBHSNGPL22

not attested not anchored not stored refs pending

Phases of Superfluid Helium in Smooth Cylindrical Pores

A. A. Podlesnyak, G. Ehlers, N. C. Das, N. Wada, P. E. Sokol, S. Inagaki, S. O. Diallo, T. R. Prisk

arxiv:1211.0350 v1 · 2012-11-02 · 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{YYKJ55Z77BMLK2MNPBHSNGPL22}

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	2026-05-18T03:41:41.359656Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c6149ef73ff858b5698d784f2699ebd695f2c789beca980834dc3790b5c01a28

Aliases

arxiv: 1211.0350 · arxiv_version: 1211.0350v1 · doi: 10.48550/arxiv.1211.0350 · pith_short_12: YYKJ55Z77BML · pith_short_16: YYKJ55Z77BMLK2MN · pith_short_8: YYKJ55Z7

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/YYKJ55Z77BMLK2MNPBHSNGPL22 \
  | 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: c6149ef73ff858b5698d784f2699ebd695f2c789beca980834dc3790b5c01a28

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "10456591c551632bfd4031bc486179f7957c6d8d6ca5a5e89cfe7a2891924d1c",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.other",
    "submitted_at": "2012-11-02T02:23:28Z",
    "title_canon_sha256": "688b887777e9d61da4c1f00d62e3c367a1da87d2333679c597ab3232553141ea"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1211.0350",
    "kind": "arxiv",
    "version": 1
  }
}