Pith Number

pith:QG54OMNK

pith:2000:QG54OMNKXRRC4FNI6EB5XKPCY5

not attested not anchored not stored refs pending

Good Stein Neighborhood Bases and Regularity of the d-bar Neumann Problem

Emil J.Straube

arxiv:math/0006136 v1 · 2000-06-19 · math.CV · 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{QG54OMNKXRRC4FNI6EB5XKPCY5}

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	2026-05-18T01:05:38.502501Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

81bbc731aabc622e15a8f103dba9e2c77d1c41664c0eac1dde7e24e867cf07f2

Aliases

arxiv: math/0006136 · arxiv_version: math/0006136v1 · doi: 10.48550/arxiv.math/0006136 · pith_short_12: QG54OMNKXRRC · pith_short_16: QG54OMNKXRRC4FNI · pith_short_8: QG54OMNK

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/QG54OMNKXRRC4FNI6EB5XKPCY5 \
  | 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: 81bbc731aabc622e15a8f103dba9e2c77d1c41664c0eac1dde7e24e867cf07f2

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6f00a1c49582c0cab08191cfc2ba4a28137fe7c35d0da01eb76bbfd42e07f092",
    "cross_cats_sorted": [
      "math.AP"
    ],
    "license": "",
    "primary_cat": "math.CV",
    "submitted_at": "2000-06-19T22:08:37Z",
    "title_canon_sha256": "e1fc5a8a115506960b2ec276a3fc069aea269ea205cfc3b46caaae80a5745fe6"
  },
  "schema_version": "1.0",
  "source": {
    "id": "math/0006136",
    "kind": "arxiv",
    "version": 1
  }
}