Pith Number

pith:MW4SK5XO

pith:2017:MW4SK5XO4HZF65MLK2A7LAUFRN

not attested not anchored not stored refs pending

Characterization of Calabi--Yau variations of Hodge structure over tube domains by characteristic forms

Colleen Robles

arxiv:1706.00113 v1 · 2017-05-31 · 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{MW4SK5XO4HZF65MLK2A7LAUFRN}

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	2026-05-18T00:43:15.003706Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

65b92576eee1f25f758b5681f582858b53dbcb0452d082038bc6af550fd91394

Aliases

arxiv: 1706.00113 · arxiv_version: 1706.00113v1 · doi: 10.48550/arxiv.1706.00113 · pith_short_12: MW4SK5XO4HZF · pith_short_16: MW4SK5XO4HZF65ML · pith_short_8: MW4SK5XO

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/MW4SK5XO4HZF65MLK2A7LAUFRN \
  | 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: 65b92576eee1f25f758b5681f582858b53dbcb0452d082038bc6af550fd91394

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a5a82e98714c6fb07df713fb80ec3e91f72d062137e43467aeb950d1cf81a2fe",
    "cross_cats_sorted": [
      "math.DG"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.AG",
    "submitted_at": "2017-05-31T22:22:30Z",
    "title_canon_sha256": "8947e0047acd2034a04f85a199d5a84ee13d8e2278e8c5b21f28030f4793862e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1706.00113",
    "kind": "arxiv",
    "version": 1
  }
}