Pith Number

pith:6UUGTVNL

pith:2019:6UUGTVNLONKL7VE6QIOWVLS4TO

not attested not anchored not stored refs pending

Numerically flat holomorphic bundles over non K\"ahler manifolds

Chao Li, Xi Zhang, Yanci Nie

arxiv:1901.04680 v2 · 2019-01-15 · 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{6UUGTVNLONKL7VE6QIOWVLS4TO}

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	2026-05-17T23:52:51.074394Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f52869d5ab7354bfd49e821d6aae5c9b8c6ea09e5456774d90e2371b0ae34ccb

Aliases

arxiv: 1901.04680 · arxiv_version: 1901.04680v2 · doi: 10.48550/arxiv.1901.04680 · pith_short_12: 6UUGTVNLONKL · pith_short_16: 6UUGTVNLONKL7VE6 · pith_short_8: 6UUGTVNL

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/6UUGTVNLONKL7VE6QIOWVLS4TO \
  | 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: f52869d5ab7354bfd49e821d6aae5c9b8c6ea09e5456774d90e2371b0ae34ccb

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "04a8c28c593f6b68aed85331ac2204c50c47a2f89f1c653f7c751dc98a8b75b5",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.DG",
    "submitted_at": "2019-01-15T07:08:10Z",
    "title_canon_sha256": "ac7c8a7d3c5fc93ae2149897e895c115ee5b1178426516a2f0a100b4ab46576a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1901.04680",
    "kind": "arxiv",
    "version": 2
  }
}