Pith Number

pith:SBTLXJOW

pith:2018:SBTLXJOWHPTXHMVGWI7NRLQS35

not attested not anchored not stored refs pending

Moduli of Lagrangian immersions with formal deformations

Hansol Hong, Siu-Cheong Lau

arxiv:1801.07100 v1 · 2018-01-22 · 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{SBTLXJOWHPTXHMVGWI7NRLQS35}

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	2026-05-18T00:25:22.262024Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9066bba5d63be773b2a6b23ed8ae12df71fd56f9e923d9f828df0f60578079bc

Aliases

arxiv: 1801.07100 · arxiv_version: 1801.07100v1 · doi: 10.48550/arxiv.1801.07100 · pith_short_12: SBTLXJOWHPTX · pith_short_16: SBTLXJOWHPTXHMVG · pith_short_8: SBTLXJOW

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/SBTLXJOWHPTXHMVGWI7NRLQS35 \
  | 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: 9066bba5d63be773b2a6b23ed8ae12df71fd56f9e923d9f828df0f60578079bc

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "70d3ad68074cf3d717429e5ca059ac538cda73a97c8a4aa0dd43cce618478497",
    "cross_cats_sorted": [
      "math.SG"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.AG",
    "submitted_at": "2018-01-22T13:58:37Z",
    "title_canon_sha256": "9edd842b520bd3b43673e2cbcece12d1c795437dfa68dfe41aeb29f66943e58b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1801.07100",
    "kind": "arxiv",
    "version": 1
  }
}