Pith Number

pith:HZVHUXEQ

pith:2012:HZVHUXEQG2AKUGCRDNLCXUHV3T

not attested not anchored not stored refs pending

Bond Breaking and Bond Formation: How Electron Correlation is Captured in Many-Body Perturbation Theory and Density-Functional Theory

Angel Rubio, Daniel R. Rohr, Fabio Caruso, Maria Hellgren, Matthias Scheffler, Patrick Rinke, Xinguo Ren

arxiv:1210.8300 v2 · 2012-10-31 · 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{HZVHUXEQG2AKUGCRDNLCXUHV3T}

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	2026-05-18T03:27:32.498392Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3e6a7a5c903680aa18511b562bd0f5dcc9f52e6096acfaccde342d7b15bc7599

Aliases

arxiv: 1210.8300 · arxiv_version: 1210.8300v2 · doi: 10.48550/arxiv.1210.8300 · pith_short_12: HZVHUXEQG2AK · pith_short_16: HZVHUXEQG2AKUGCR · pith_short_8: HZVHUXEQ

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/HZVHUXEQG2AKUGCRDNLCXUHV3T \
  | 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: 3e6a7a5c903680aa18511b562bd0f5dcc9f52e6096acfaccde342d7b15bc7599

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "257324914d6fad75965eb7b9c77b77852885cfc9b8c7070c781c3b2a150cabfa",
    "cross_cats_sorted": [
      "cond-mat.mtrl-sci"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.chem-ph",
    "submitted_at": "2012-10-31T11:29:11Z",
    "title_canon_sha256": "60e29bddce115d088fedb5cafaa67e5ea3e495c5be35130e4911bf4e9762f42e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1210.8300",
    "kind": "arxiv",
    "version": 2
  }
}