Pith Number

pith:HALORVIB

pith:2012:HALORVIBS6VKZJ46PJUAMBHF4M

not attested not anchored not stored refs pending

On the geometric flows solving K\"ahlerian inverse $\sigma_k$ equations

Hao Fang, Mijia Lai

arxiv:1203.2571 v1 · 2012-03-12 · math.DG · math.AP · math.CV

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{HALORVIBS6VKZJ46PJUAMBHF4M}

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	2026-05-18T04:00:16.445738Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3816e8d50197aaaca79e7a680604e5e30f43ae5eddf6254b4cfa7d45bca26d72

Aliases

arxiv: 1203.2571 · arxiv_version: 1203.2571v1 · doi: 10.48550/arxiv.1203.2571 · pith_short_12: HALORVIBS6VK · pith_short_16: HALORVIBS6VKZJ46 · pith_short_8: HALORVIB

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/HALORVIBS6VKZJ46PJUAMBHF4M \
  | 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: 3816e8d50197aaaca79e7a680604e5e30f43ae5eddf6254b4cfa7d45bca26d72

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "361bf2f8dcf7029690eb4c1ccc6c0f88322b158dbb8c7be655b6c21140e38313",
    "cross_cats_sorted": [
      "math.AP",
      "math.CV"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.DG",
    "submitted_at": "2012-03-12T18:03:20Z",
    "title_canon_sha256": "6fa3eb1bec91093b060262a24c05eedf8f5fbed7946f28137e1ca3d57325324b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1203.2571",
    "kind": "arxiv",
    "version": 1
  }
}