Pith Number

pith:L5WHQXT7

pith:2023:L5WHQXT7UU3XTTZP7VXLAD6KPX

not attested not anchored not stored refs pending

Eigenvector Continuation and Projection-Based Emulators

Andreas Ekstr\"om, Dean Lee, Richard J. Furnstahl, Sebastian K\"onig, Thomas Duguet

arxiv:2310.19419 v3 · 2023-10-30 · nucl-th · cond-mat.quant-gas · cs.NA · math.NA · nucl-ex · quant-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{L5WHQXT7UU3XTTZP7VXLAD6KPX}

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.

Cited by

6 papers in Pith

Statistical uncertainty quantification for multireference covariant density functional theory

Chiral interactions and superfluidity in the calcium isotopic chain

Low-rank compression of two-electron reduced density matrices

Multireference Covariant Density Functional Theory with Stochastic Basis

Receipt and verification

First computed	2026-07-05T08:55:20.877439Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5f6c785e7fa53779cf2ffd6eb00fca7dffc8429617954e9b922429fa316a9b5e

Aliases

arxiv: 2310.19419 · arxiv_version: 2310.19419v3 · doi: 10.48550/arxiv.2310.19419 · pith_short_12: L5WHQXT7UU3X · pith_short_16: L5WHQXT7UU3XTTZP · pith_short_8: L5WHQXT7

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/L5WHQXT7UU3XTTZP7VXLAD6KPX \
  | 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: 5f6c785e7fa53779cf2ffd6eb00fca7dffc8429617954e9b922429fa316a9b5e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "96f870b8b6f58ecf2c20ba0ce6739da19d40944ce1716d51ceb312ea978bb34b",
    "cross_cats_sorted": [
      "cond-mat.quant-gas",
      "cs.NA",
      "math.NA",
      "nucl-ex",
      "quant-ph"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "nucl-th",
    "submitted_at": "2023-10-30T10:30:27Z",
    "title_canon_sha256": "3234a8167242aa3c28e2e1918fa64abd0ade866988874e653236baad93cc179f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2310.19419",
    "kind": "arxiv",
    "version": 3
  }
}