Pith Number

pith:NNKPCPPC

pith:2005:NNKPCPPCYLLLZOJZIFDLFQGLLH

not attested not anchored not stored refs pending

Many Body Methods and Effective Field Theory

Chung-Wen Kao, Stephen R. Cotanch (North Carolina State University), Thomas Schaefer

arxiv:nucl-th/0504088 v3 · 2005-04-29 · nucl-th · cond-mat.other

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{NNKPCPPCYLLLZOJZIFDLFQGLLH}

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	2026-07-04T16:56:55.691652Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6b54f13de2c2d6bcb9394146b2c0cb59e8a99ce75f52819dc20268d1f265071f

Aliases

arxiv: nucl-th/0504088 · arxiv_version: nucl-th/0504088v3 · doi: 10.48550/arxiv.nucl-th/0504088 · pith_short_12: NNKPCPPCYLLL · pith_short_16: NNKPCPPCYLLLZOJZ · pith_short_8: NNKPCPPC

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/NNKPCPPCYLLLZOJZIFDLFQGLLH \
  | 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: 6b54f13de2c2d6bcb9394146b2c0cb59e8a99ce75f52819dc20268d1f265071f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c12fac3f9b60b8ff5c7368660f491faeb6bfa28ee00423e844078583293dc6c4",
    "cross_cats_sorted": [
      "cond-mat.other"
    ],
    "license": "",
    "primary_cat": "nucl-th",
    "submitted_at": "2005-04-29T19:14:05Z",
    "title_canon_sha256": "491e0231383e9b2cb86ef71415008275b475da0d8c789297f95b73554f9ac516"
  },
  "schema_version": "1.0",
  "source": {
    "id": "nucl-th/0504088",
    "kind": "arxiv",
    "version": 3
  }
}