Pith Number

pith:DTCFWFGZ

pith:2019:DTCFWFGZVQ6DRPG3YCVOBY3D36

not attested not anchored not stored refs pending

Topological nodal line in superfluid $^3$He and the Anderson theorem

G.E. Volovik, J. Rysti, M.-M. Volard, T. Kamppinen, V.B. Eltsov

arxiv:1908.01645 v5 · 2019-08-05 · 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{DTCFWFGZVQ6DRPG3YCVOBY3D36}

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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.

Cited by

1 paper in Pith

Impact of Strong Anisotropy on Phase Diagram of Superfluid $^3$He in Aerogels

Receipt and verification

First computed	2026-07-05T06:33:00.567577Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1cc45b14d9ac3c38bcdbc0aae0e363dfb653bd338a6ce7b4e76b40578519c247

Aliases

arxiv: 1908.01645 · arxiv_version: 1908.01645v5 · doi: 10.48550/arxiv.1908.01645 · pith_short_12: DTCFWFGZVQ6D · pith_short_16: DTCFWFGZVQ6DRPG3 · pith_short_8: DTCFWFGZ

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/DTCFWFGZVQ6DRPG3YCVOBY3D36 \
  | 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: 1cc45b14d9ac3c38bcdbc0aae0e363dfb653bd338a6ce7b4e76b40578519c247

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9e749690eb78d9f2ac00f8125c78033eb8703a8eebd65fce2cbda875d22fd46d",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.other",
    "submitted_at": "2019-08-05T14:28:38Z",
    "title_canon_sha256": "2e6812e668b601047e67fc230ee97f37e0930a9fbe0e2b0e07a9c3e1919ca09a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1908.01645",
    "kind": "arxiv",
    "version": 5
  }
}