Pith Number

pith:THWZ767U

pith:2017:THWZ767UGYIKGY6BG42ZDAFEN4

not attested not anchored not stored refs pending

Steady K\"ahler-Ricci solitons on crepant resolutions of finite quotients of $\mathbb{C}^n$

Heather Macbeth, Olivier Biquard

arxiv:1711.02019 v1 · 2017-11-06 · 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{THWZ767UGYIKGY6BG42ZDAFEN4}

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	2026-05-18T00:31:16.320637Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

99ed9ffbf43610a363c137359180a46f25b50e3e07d725d1d49523e6ab030f66

Aliases

arxiv: 1711.02019 · arxiv_version: 1711.02019v1 · doi: 10.48550/arxiv.1711.02019 · pith_short_12: THWZ767UGYIK · pith_short_16: THWZ767UGYIKGY6B · pith_short_8: THWZ767U

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/THWZ767UGYIKGY6BG42ZDAFEN4 \
  | 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: 99ed9ffbf43610a363c137359180a46f25b50e3e07d725d1d49523e6ab030f66

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4df97f892a9249d5c5a629ba86af04df831b3244907b7f627c9c6476abcaadac",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.DG",
    "submitted_at": "2017-11-06T17:14:04Z",
    "title_canon_sha256": "af0887db89ee92025b2f8db0cea0f8f73eaecc4216859637269ff1c739d8e229"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1711.02019",
    "kind": "arxiv",
    "version": 1
  }
}