Pith Number

pith:LHTTVRQS

pith:1998:LHTTVRQSHEP4J33VVQC2U233QZ

not attested not anchored not stored refs pending

Field theory in superfluid 3He: What are the lessons for particle physics, gravity and high-temperature superconductivity?

G.E. Volovik

arxiv:cond-mat/9812381 v4 · 1998-12-23 · cond-mat · hep-ph

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{LHTTVRQSHEP4J33VVQC2U233QZ}

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	2026-07-04T16:08:44.540405Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

59e73ac612391fc4ef75ac05aa6b7b865e6fd0085786e5c06c98f86f879e9dd0

Aliases

arxiv: cond-mat/9812381 · arxiv_version: cond-mat/9812381v4 · doi: 10.48550/arxiv.cond-mat/9812381 · pith_short_12: LHTTVRQSHEP4 · pith_short_16: LHTTVRQSHEP4J33V · pith_short_8: LHTTVRQS

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/LHTTVRQSHEP4J33VVQC2U233QZ \
  | 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: 59e73ac612391fc4ef75ac05aa6b7b865e6fd0085786e5c06c98f86f879e9dd0

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ccacee41975b387e4367f38899ed22d94e9bec1212f510a401d1dd41ecfb72da",
    "cross_cats_sorted": [
      "hep-ph"
    ],
    "license": "",
    "primary_cat": "cond-mat",
    "submitted_at": "1998-12-23T15:50:42Z",
    "title_canon_sha256": "b412790f68cb33dfffb007b59ed3884d6cf658ac491c1b2a2ab1fe78172da212"
  },
  "schema_version": "1.0",
  "source": {
    "id": "cond-mat/9812381",
    "kind": "arxiv",
    "version": 4
  }
}