Pith Number

pith:I6O2VRMF

pith:2014:I6O2VRMFAP5SQODI2SAGEMXWJU

not attested not anchored not stored refs pending

On the smoothability of certain K\"ahler cones

Ronan J. Conlon

arxiv:1407.4887 v1 · 2014-07-18 · math.AG

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{I6O2VRMFAP5SQODI2SAGEMXWJU}

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	2026-05-18T02:47:22.450211Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

479daac58503fb283868d4806232f64d0dd8ca7aefa50973d0939cca1ee26c1a

Aliases

arxiv: 1407.4887 · arxiv_version: 1407.4887v1 · doi: 10.48550/arxiv.1407.4887 · pith_short_12: I6O2VRMFAP5S · pith_short_16: I6O2VRMFAP5SQODI · pith_short_8: I6O2VRMF

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/I6O2VRMFAP5SQODI2SAGEMXWJU \
  | 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: 479daac58503fb283868d4806232f64d0dd8ca7aefa50973d0939cca1ee26c1a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8ac0f406e766f3fe1bb8272c2da078b9395e8f2a667323b06a156a9df6f4f9cb",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.AG",
    "submitted_at": "2014-07-18T05:24:54Z",
    "title_canon_sha256": "5035d886d0ae3d307df97e601e40c6e28e3bed2aa3e12bfbeee0020eff66f668"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1407.4887",
    "kind": "arxiv",
    "version": 1
  }
}