Pith Number

pith:RWU3BFYT

pith:2019:RWU3BFYT2CEGLNOAW4XU3SUICI

not attested not anchored not stored refs pending

Improved many-body expansions from eigenvector continuation

Achim Schwenk, Alexander Tichai, Andreas Ekstr\"om, Dean Lee, Kai Hebeler, Mikael Frosini, Pepijn Demol, Sebastian K\"onig, Thomas Duguet, Vittorio Som\`a

arxiv:1911.12578 v1 · 2019-11-28 · nucl-th · cond-mat.str-el

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{RWU3BFYT2CEGLNOAW4XU3SUICI}

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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

Statistical uncertainty quantification for multireference covariant density functional theory

Receipt and verification

First computed	2026-07-05T00:55:07.002362Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8da9b09713d08865b5c0b72f4dca88121663f3fe56d50096b9f03cb1dc6fcbea

Aliases

arxiv: 1911.12578 · arxiv_version: 1911.12578v1 · doi: 10.48550/arxiv.1911.12578 · pith_short_12: RWU3BFYT2CEG · pith_short_16: RWU3BFYT2CEGLNOA · pith_short_8: RWU3BFYT

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/RWU3BFYT2CEGLNOAW4XU3SUICI \
  | 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: 8da9b09713d08865b5c0b72f4dca88121663f3fe56d50096b9f03cb1dc6fcbea

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9e1d8888ff9eeadd6fb94f337dbaba7a525db1e554dbec2225822fc307a06b0b",
    "cross_cats_sorted": [
      "cond-mat.str-el"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "nucl-th",
    "submitted_at": "2019-11-28T08:08:20Z",
    "title_canon_sha256": "c421fbaa74043a4a12a036e4c6c7324b2801416195f95ca956528a5ef133d845"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1911.12578",
    "kind": "arxiv",
    "version": 1
  }
}