Pith Number

pith:CZZ524CD

pith:2024:CZZ524CDJQRWOCT4OIGNWH6HXL

not attested not anchored not stored refs pending

Recent mathematical advances in coupled cluster theory

Fabian M. Faulstich

arxiv:2401.07383 v1 · 2024-01-14 · physics.chem-ph · cs.NA · math-ph · math.AG · math.MP · math.NA

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{CZZ524CDJQRWOCT4OIGNWH6HXL}

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	2026-07-05T07:33:36.251546Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1673dd70434c23670a7c720cdb1fc7baf2d7c48ee7d79a1fad4f591e314eb1c4

Aliases

arxiv: 2401.07383 · arxiv_version: 2401.07383v1 · doi: 10.48550/arxiv.2401.07383 · pith_short_12: CZZ524CDJQRW · pith_short_16: CZZ524CDJQRWOCT4 · pith_short_8: CZZ524CD

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/CZZ524CDJQRWOCT4OIGNWH6HXL \
  | 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: 1673dd70434c23670a7c720cdb1fc7baf2d7c48ee7d79a1fad4f591e314eb1c4

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "fd7215aef4b15f43deb78609ae43dbf380a6da488901be3ef224dd5c88900365",
    "cross_cats_sorted": [
      "cs.NA",
      "math-ph",
      "math.AG",
      "math.MP",
      "math.NA"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "physics.chem-ph",
    "submitted_at": "2024-01-14T22:06:15Z",
    "title_canon_sha256": "2df0406d768c2adf9dbe9be12c02b84b7fa4e2814f01b36241e7639f4a4aa510"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2401.07383",
    "kind": "arxiv",
    "version": 1
  }
}