Pith Number

pith:LEJZT2DG

pith:1995:LEJZT2DGEOYR3NWOSZDM4IAIVW

not attested not anchored not stored refs pending

Exotic Holonomy on Moduli Spaces of Rational Curves

Lorenz J Schwachh\"ofer, Quo-Shin Chi

arxiv:dg-ga/9501001 v1 · 1995-01-02 · dg-ga · math.DG

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{LEJZT2DGEOYR3NWOSZDM4IAIVW}

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	2026-05-18T01:09:19.462092Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

591399e86623b11db6ce9646ce2008ad80387da4ef7df6023346f3df4324c102

Aliases

arxiv: dg-ga/9501001 · arxiv_version: dg-ga/9501001v1 · doi: 10.48550/arxiv.dg-ga/9501001 · pith_short_12: LEJZT2DGEOYR · pith_short_16: LEJZT2DGEOYR3NWO · pith_short_8: LEJZT2DG

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/LEJZT2DGEOYR3NWOSZDM4IAIVW \
  | 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: 591399e86623b11db6ce9646ce2008ad80387da4ef7df6023346f3df4324c102

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "564b21cbd2e4a43096c124a8f527661b5e7e4b540757d578a6a2020afd436bb7",
    "cross_cats_sorted": [
      "math.DG"
    ],
    "license": "",
    "primary_cat": "dg-ga",
    "submitted_at": "1995-01-02T15:14:17Z",
    "title_canon_sha256": "9275b7199fe8d371a7d9ac2a7cd047a778acf7e1842ce7c921820bbf02e11f10"
  },
  "schema_version": "1.0",
  "source": {
    "id": "dg-ga/9501001",
    "kind": "arxiv",
    "version": 1
  }
}