Pith Number

pith:SVPU5BG6

pith:2020:SVPU5BG6KJEMMVTMMQI7JLXCPL

not attested not anchored not stored refs pending

Towards a Systematic Improvement of the Fixed-Node Approximation in Diffusion Monte Carlo for Solids -- A Case Study In Diamond

Anouar Benali, Anthony Scemama, Jaron T. Krogel, Kenneth D. Jordan, Kevin Gasperich, Luke Shulenburger, M. Chandler Bennett, Michel Caffarel, Paul R. C. Kent, Pierre-Fran\c{c}ois Loos, Thomas Applencourt, Ye Luo

arxiv:2007.11673 v2 · 2020-07-22 · physics.chem-ph · cond-mat.mtrl-sci

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{SVPU5BG6KJEMMVTMMQI7JLXCPL}

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	2026-07-05T01:47:44.922852Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

955f4e84de5248c6566c6411f4aee27ac662e95a86fbc574cc60d51cbdd24203

Aliases

arxiv: 2007.11673 · arxiv_version: 2007.11673v2 · doi: 10.48550/arxiv.2007.11673 · pith_short_12: SVPU5BG6KJEM · pith_short_16: SVPU5BG6KJEMMVTM · pith_short_8: SVPU5BG6

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/SVPU5BG6KJEMMVTMMQI7JLXCPL \
  | 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: 955f4e84de5248c6566c6411f4aee27ac662e95a86fbc574cc60d51cbdd24203

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8ceab83b587e49619486995d74d60fb1880ecc16853d239a9231ed3e5c60d463",
    "cross_cats_sorted": [
      "cond-mat.mtrl-sci"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.chem-ph",
    "submitted_at": "2020-07-22T21:00:32Z",
    "title_canon_sha256": "0c4a09c843083ac0974e6eafd14207eb7f9e71f984eb15304f46516f2244987b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2007.11673",
    "kind": "arxiv",
    "version": 2
  }
}