Pith Number

pith:PPTVZNID

pith:2016:PPTVZNIDCJOVSITFS3DRNERGWX

not attested not anchored not stored refs pending

Addressing electron-hole correlation in core excitations of solids: An all-electron many-body approach from first principles

Caterina Cocchi, Christian Vorwerk, Claudia Draxl

arxiv:1612.02597 v2 · 2016-12-08 · 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{PPTVZNIDCJOVSITFS3DRNERGWX}

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	2026-05-18T00:46:04.213041Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7be75cb503125d59226596c7169226b5ca5c024c4c90b89061880bbfc992a468

Aliases

arxiv: 1612.02597 · arxiv_version: 1612.02597v2 · doi: 10.48550/arxiv.1612.02597 · pith_short_12: PPTVZNIDCJOV · pith_short_16: PPTVZNIDCJOVSITF · pith_short_8: PPTVZNID

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/PPTVZNIDCJOVSITFS3DRNERGWX \
  | 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: 7be75cb503125d59226596c7169226b5ca5c024c4c90b89061880bbfc992a468

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "15edb42c9352ca7ae97a91d62e453e699590a0d55c29fec7cfca99f01cb8da91",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mtrl-sci",
    "submitted_at": "2016-12-08T11:12:36Z",
    "title_canon_sha256": "61926036ade41eeb02044340f1b2f0c2b0a79ae66917126d8348e3f69680ec9c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1612.02597",
    "kind": "arxiv",
    "version": 2
  }
}