Pith. sign in
Pith Number

pith:JOZKP2JI

pith:2004:JOZKP2JI7CXHJY4RRDCQSEVNN3
not attested not anchored not stored refs pending

The effective action of Type IIA Calabi-Yau orientifolds

Jan Louis, Thomas W. Grimm

arxiv:hep-th/0412277 v2 · 2004-12-22 · hep-th

Add to your LaTeX paper
\usepackage{pith}
\pithnumber{JOZKP2JI7CXHJY4RRDCQSEVNN3}

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.

Cited by

8 papers in Pith

Receipt and verification
First computed 2026-07-04T15:45:46.543217Z
Builder pith-number-builder-2026-05-17-v1
Signature Pith Ed25519 (pith-v1-2026-05) · public key
Schema pith-number/v1.0

Canonical hash

4bb2a7e928f8ae74e39188c50912ad6ede0f6fc863e6aaff7ec6eca8b2900dd0

Aliases

arxiv: hep-th/0412277 · arxiv_version: hep-th/0412277v2 · doi: 10.48550/arxiv.hep-th/0412277 · pith_short_12: JOZKP2JI7CXH · pith_short_16: JOZKP2JI7CXHJY4R · pith_short_8: JOZKP2JI
Agent API
Verify this Pith Number yourself
curl -sH 'Accept: application/ld+json' https://pith.science/pith/JOZKP2JI7CXHJY4RRDCQSEVNN3 \
  | 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: 4bb2a7e928f8ae74e39188c50912ad6ede0f6fc863e6aaff7ec6eca8b2900dd0
Canonical record JSON
{
  "metadata": {
    "abstract_canon_sha256": "e713ee3a2b1ee5a6dda7315f8ded4af338b18c01eb05e3820cb52f73396bf3de",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "hep-th",
    "submitted_at": "2004-12-22T20:51:54Z",
    "title_canon_sha256": "ac888f70f707ae362114e6b75df367a3c43dcdedf2cf6e070649f611659e3837"
  },
  "schema_version": "1.0",
  "source": {
    "id": "hep-th/0412277",
    "kind": "arxiv",
    "version": 2
  }
}