Pith Number

pith:NPN6YNS7

pith:2004:NPN6YNS7IHJO4ZQOHP4GDOI6O5

not attested not anchored not stored refs pending

Domain Walls, Hitchin's Flow Equations and G_2-Manifolds

Christoph Mayer, Thomas Mohaupt

arxiv:hep-th/0407198 v2 · 2004-07-22 · hep-th

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{NPN6YNS7IHJO4ZQOHP4GDOI6O5}

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	2026-05-18T01:05:57.314988Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6bdbec365f41d2ee660e3bf861b91e777fc0c369f09488987ed3a172d2aaf857

Aliases

arxiv: hep-th/0407198 · arxiv_version: hep-th/0407198v2 · doi: 10.48550/arxiv.hep-th/0407198 · pith_short_12: NPN6YNS7IHJO · pith_short_16: NPN6YNS7IHJO4ZQO · pith_short_8: NPN6YNS7

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/NPN6YNS7IHJO4ZQOHP4GDOI6O5 \
  | 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: 6bdbec365f41d2ee660e3bf861b91e777fc0c369f09488987ed3a172d2aaf857

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ff2235c4c8f7c0185575aa376b4b3df3e5a5faf74411b327544bc1487c2b5f8b",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "hep-th",
    "submitted_at": "2004-07-22T16:45:25Z",
    "title_canon_sha256": "5bf868ce559d28d27f847360e126b1e0e0b5f65462f2287d185ec3cf02463b21"
  },
  "schema_version": "1.0",
  "source": {
    "id": "hep-th/0407198",
    "kind": "arxiv",
    "version": 2
  }
}