Pith Number

pith:HNHUJ7TY

pith:2021:HNHUJ7TYIESFVHNKHVXBFFF47K

not attested not anchored not stored refs pending

Systematic analysis of inner crust composition using the extended Thomas-Fermi approximation with pairing correlations

Alessandro Pastore, Matthew Shelley

arxiv:2104.02408 v1 · 2021-04-06 · nucl-th

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{HNHUJ7TYIESFVHNKHVXBFFF47K}

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

1 paper in Pith

On variational trial functions in the extended Thomas-Fermi method

Receipt and verification

First computed	2026-07-05T02:29:18.086715Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3b4f44fe7841245a9daa3d6e1294bcfa97046d556eb14fd80b45c43713e02b4b

Aliases

arxiv: 2104.02408 · arxiv_version: 2104.02408v1 · doi: 10.48550/arxiv.2104.02408 · pith_short_12: HNHUJ7TYIESF · pith_short_16: HNHUJ7TYIESFVHNK · pith_short_8: HNHUJ7TY

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/HNHUJ7TYIESFVHNKHVXBFFF47K \
  | 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: 3b4f44fe7841245a9daa3d6e1294bcfa97046d556eb14fd80b45c43713e02b4b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1c373e7f8895cd58acbbac52c17a8341eb651e19cab0255d8c41f5a1c1badf6c",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by-nc-sa/4.0/",
    "primary_cat": "nucl-th",
    "submitted_at": "2021-04-06T10:31:56Z",
    "title_canon_sha256": "bb0d58c0fd3c4f8d9729a165feb112f2fd6be51a2e8b8b82c532ad01cc550fbc"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2104.02408",
    "kind": "arxiv",
    "version": 1
  }
}