Pith Number

pith:RRQHMQHW

pith:2018:RRQHMQHWLYLTQH2WB5KXOELYPI

not attested not anchored not stored refs pending

Incorporating Brueckner-Hartree-Fock correlations in the Density Matrix Expansion approach

R.J. Furnstahl, S.K. Bogner, Y.N. Zhang

arxiv:1807.02916 v2 · 2018-07-09 · 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{RRQHMQHWLYLTQH2WB5KXOELYPI}

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	2026-05-17T23:56:29.679802Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8c607640f65e17381f560f557711787a0178b78487ffc4445bae7b40e3674691

Aliases

arxiv: 1807.02916 · arxiv_version: 1807.02916v2 · doi: 10.48550/arxiv.1807.02916 · pith_short_12: RRQHMQHWLYLT · pith_short_16: RRQHMQHWLYLTQH2W · pith_short_8: RRQHMQHW

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/RRQHMQHWLYLTQH2WB5KXOELYPI \
  | 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: 8c607640f65e17381f560f557711787a0178b78487ffc4445bae7b40e3674691

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b954c01a07c66f0f9a8473965c8e8d7e0cea838efe0a5da5775f5c895a8ffa71",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "nucl-th",
    "submitted_at": "2018-07-09T02:12:22Z",
    "title_canon_sha256": "bbc4bdc3fd9b7c775480d6638a8dfa801ec57d5495c1331a6b7b8d85ac15e45b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1807.02916",
    "kind": "arxiv",
    "version": 2
  }
}