Pith Number

pith:6SJCBU3Q

pith:2011:6SJCBU3QZC7H3GCVELYXCFY7QO

not attested not anchored not stored refs pending

Sharp regularity for general Poisson equations with borderline sources

Eduardo V. Teixeira

arxiv:1109.4768 v3 · 2011-09-22 · 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{6SJCBU3QZC7H3GCVELYXCFY7QO}

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	2026-05-18T03:57:00.391148Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f49220d370c8be7d985522f171171f838a2d6cb5243493b276a3d0fa68f855ae

Aliases

arxiv: 1109.4768 · arxiv_version: 1109.4768v3 · doi: 10.48550/arxiv.1109.4768 · pith_short_12: 6SJCBU3QZC7H · pith_short_16: 6SJCBU3QZC7H3GCV · pith_short_8: 6SJCBU3Q

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/6SJCBU3QZC7H3GCVELYXCFY7QO \
  | 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: f49220d370c8be7d985522f171171f838a2d6cb5243493b276a3d0fa68f855ae

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "07f0aa3bdba275aeb2df65e53ebad21c8d5a73ce66f29f307d8c0eac608a46eb",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.AP",
    "submitted_at": "2011-09-22T10:59:21Z",
    "title_canon_sha256": "bc9a6d2215c89ca77091e7da85b6dbaea7a87006996bd393ed449d78a98a4665"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1109.4768",
    "kind": "arxiv",
    "version": 3
  }
}