Pith Number

pith:IVSWTIXQ

pith:2000:IVSWTIXQEWDGSJOF64OPMEYFSO

not attested not anchored not stored refs pending

Elliptic Genera of singular varieties, orbifold elliptic genus and chiral deRham complex

Anatoly Libgober, Lev A. Borisov

arxiv:math/0007126 v2 · 2000-07-20 · math.AG

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{IVSWTIXQEWDGSJOF64OPMEYFSO}

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

1 paper in Pith

The dimension threshold for Batyrev's non-negativity conjecture on stringy Hodge numbers

Receipt and verification

First computed	2026-07-04T14:34:36.616274Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

456569a2f025866925c5f71cf61305939f7fa0ffb6558c7bed3e8a72e0547846

Aliases

arxiv: math/0007126 · arxiv_version: math/0007126v2 · doi: 10.48550/arxiv.math/0007126 · pith_short_12: IVSWTIXQEWDG · pith_short_16: IVSWTIXQEWDGSJOF · pith_short_8: IVSWTIXQ

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/IVSWTIXQEWDGSJOF64OPMEYFSO \
  | 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: 456569a2f025866925c5f71cf61305939f7fa0ffb6558c7bed3e8a72e0547846

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5c1def1ae14c045a824021a20768727495366fe8db407e900c2887aa1c39d618",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "math.AG",
    "submitted_at": "2000-07-20T18:18:50Z",
    "title_canon_sha256": "b1f818edb778692c9698a5528353a0468f22f6f41d3c4b96bc86dabb3889b0ef"
  },
  "schema_version": "1.0",
  "source": {
    "id": "math/0007126",
    "kind": "arxiv",
    "version": 2
  }
}