Pith Number

pith:3SL6D5LL

pith:2020:3SL6D5LLARZK4GJGZD6GNX5KEE

not attested not anchored not stored refs pending

Neural Network Approximations for Calabi-Yau Metrics

Challenger Mishra, Damian Kaloni Mayorga Pena, Vishnu Jejjala

arxiv:2012.15821 v2 · 2020-12-31 · hep-th · cs.LG · math.AG · 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{3SL6D5LLARZK4GJGZD6GNX5KEE}

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

2 papers in Pith

What to do with a Ricci-flat Calabi--Yau metric?

A Physicist's Visit to Exotic Spheres

Receipt and verification

First computed	2026-07-05T02:10:18.403351Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

dc97e1f56b0472ae1926c8fc66dfaa211890f5d1c0e008fa5219513df457b965

Aliases

arxiv: 2012.15821 · arxiv_version: 2012.15821v2 · doi: 10.48550/arxiv.2012.15821 · pith_short_12: 3SL6D5LLARZK · pith_short_16: 3SL6D5LLARZK4GJG · pith_short_8: 3SL6D5LL

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/3SL6D5LLARZK4GJGZD6GNX5KEE \
  | 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: dc97e1f56b0472ae1926c8fc66dfaa211890f5d1c0e008fa5219513df457b965

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "aebded462be93538d03f09cf24c31636b225dbbd9f5edfbd24572d0ecc69f2b2",
    "cross_cats_sorted": [
      "cs.LG",
      "math.AG",
      "math.DG"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-th",
    "submitted_at": "2020-12-31T18:47:51Z",
    "title_canon_sha256": "ca63146f611ae09ab3d3db227e3a10a53f8c62e28c70d303759ada394c2ad454"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2012.15821",
    "kind": "arxiv",
    "version": 2
  }
}