Pith Number

pith:DCQIWLZY

pith:2016:DCQIWLZYUMP6MPUC5LKLG4FYSD

not attested not anchored not stored refs pending

Astheno-K\"ahler and balanced structures on fibrations

Anna Fino, Gueo Grantcharov, Luigi Vezzoni

arxiv:1608.06743 v3 · 2016-08-24 · 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{DCQIWLZYUMP6MPUC5LKLG4FYSD}

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	2026-05-18T00:24:10.503932Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

18a08b2f38a31fe63e82ead4b370b890d02259adee0d993b0c57078e1c3ce872

Aliases

arxiv: 1608.06743 · arxiv_version: 1608.06743v3 · doi: 10.48550/arxiv.1608.06743 · pith_short_12: DCQIWLZYUMP6 · pith_short_16: DCQIWLZYUMP6MPUC · pith_short_8: DCQIWLZY

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/DCQIWLZYUMP6MPUC5LKLG4FYSD \
  | 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: 18a08b2f38a31fe63e82ead4b370b890d02259adee0d993b0c57078e1c3ce872

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f8aaa4f813ddb594439add7b7775648ac362a98f03a0ce66bb212e86c55e73d9",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.DG",
    "submitted_at": "2016-08-24T08:22:18Z",
    "title_canon_sha256": "97c2f9388528186063424d4308a43859a50830c8693c4b120e26c8a46a1f879b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1608.06743",
    "kind": "arxiv",
    "version": 3
  }
}