Pith Number

pith:VESCPYEB

pith:2020:VESCPYEB3XG24JQ3WNXTBMMHJL

not attested not anchored not stored refs pending

A local Torelli theorem for log symplectic manifolds

Brent Pym, Mykola Matviichuk, Travis Schedler

arxiv:2010.08692 v2 · 2020-10-17 · math.AG · math.SG

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{VESCPYEB3XG24JQ3WNXTBMMHJL}

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 logarithmic leaf complex and foliated d-semistability

Receipt and verification

First computed	2026-07-05T02:58:04.805494Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a92427e081ddcdae261bb36f30b1874ad8dacf799078cf098ef5f833fb498543

Aliases

arxiv: 2010.08692 · arxiv_version: 2010.08692v2 · doi: 10.48550/arxiv.2010.08692 · pith_short_12: VESCPYEB3XG2 · pith_short_16: VESCPYEB3XG24JQ3 · pith_short_8: VESCPYEB

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/VESCPYEB3XG24JQ3WNXTBMMHJL \
  | 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: a92427e081ddcdae261bb36f30b1874ad8dacf799078cf098ef5f833fb498543

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "61cd7b135f09641dcf0ca290c3b0f6cf0ad103dc5cca50302ba570440285021b",
    "cross_cats_sorted": [
      "math.SG"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.AG",
    "submitted_at": "2020-10-17T01:33:01Z",
    "title_canon_sha256": "f3bbbd56b2a7508e62d8037318d92512e967f6d7991bf5da59ce471a4742e9f4"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2010.08692",
    "kind": "arxiv",
    "version": 2
  }
}