Pith Number

pith:T6KNOXPT

pith:2017:T6KNOXPTAZSLZK2QQ4WKEE4H7P

not attested not anchored not stored refs pending

Density Functional Theory of doped superfluid liquid helium and nanodroplets

Alberto Hernando, David Mateo, Francesco Ancilotto, Francois Coppens, Jussi Eloranta, Manuel Barranco, Marti Pi, Nadine Halberstadt

arxiv:1708.02652 v1 · 2017-08-05 · physics.chem-ph · cond-mat.mes-hall

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{T6KNOXPTAZSLZK2QQ4WKEE4H7P}

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	2026-05-18T00:38:20.052548Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9f94d75df30664bcab50872ca21387fbc071c922077ea126245aa9a5a0284645

Aliases

arxiv: 1708.02652 · arxiv_version: 1708.02652v1 · doi: 10.48550/arxiv.1708.02652 · pith_short_12: T6KNOXPTAZSL · pith_short_16: T6KNOXPTAZSLZK2Q · pith_short_8: T6KNOXPT

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/T6KNOXPTAZSLZK2QQ4WKEE4H7P \
  | 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: 9f94d75df30664bcab50872ca21387fbc071c922077ea126245aa9a5a0284645

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c229e9096520dea8185c8f80a518f5e177b4f26befec965652452032f483abfa",
    "cross_cats_sorted": [
      "cond-mat.mes-hall"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.chem-ph",
    "submitted_at": "2017-08-05T09:41:22Z",
    "title_canon_sha256": "929babcb3426857ae29162491f297ee65e15cf9a08b67b616cbfb53254904823"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1708.02652",
    "kind": "arxiv",
    "version": 1
  }
}