Pith Number

pith:262ZJOPW

pith:2012:262ZJOPWEJ2SSNRNPZZYN4DENA

not attested not anchored not stored refs pending

A priori estimates for Donaldson's equation over compact Hermitian manifolds

Yi Li

arxiv:1210.0254 v2 · 2012-09-30 · math.AP

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{262ZJOPWEJ2SSNRNPZZYN4DENA}

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	2026-05-18T03:11:57.997840Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d7b594b9f6227529362d7e7386f0646826baae6514a853ca8213ab2f676b725a

Aliases

arxiv: 1210.0254 · arxiv_version: 1210.0254v2 · doi: 10.48550/arxiv.1210.0254 · pith_short_12: 262ZJOPWEJ2S · pith_short_16: 262ZJOPWEJ2SSNRN · pith_short_8: 262ZJOPW

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/262ZJOPWEJ2SSNRNPZZYN4DENA \
  | 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: d7b594b9f6227529362d7e7386f0646826baae6514a853ca8213ab2f676b725a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c1a47a8cbacdcc3eaea2f0ad82e1b760c59d4df37763186d6bc7e68ab9b2c18a",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.AP",
    "submitted_at": "2012-09-30T23:16:18Z",
    "title_canon_sha256": "9d82d756df861563e4ed88e2817707fcb47f0ce0dea756bff6a0c3a13ca0cc79"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1210.0254",
    "kind": "arxiv",
    "version": 2
  }
}