Pith Number

pith:3PB4OWQO

pith:2010:3PB4OWQOVYLFBFTR2ZICRJEBUZ

not attested not anchored not stored refs pending

Large solutions of elliptic systems of second order and applications to the biharmonic equation

Cecilia Yarur (Departamento de Matematicas y CC), Marie-Fran\c{c}oise Bidaut-V\'eron (LMPT), Marta Garcia-Huidobro

arxiv:1010.2127 v1 · 2010-10-11 · 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{3PB4OWQOVYLFBFTR2ZICRJEBUZ}

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	2026-05-18T04:39:29.617444Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

dbc3c75a0eae16509671d65028a481a67d345d03116dc39eca5b02e1e444e11b

Aliases

arxiv: 1010.2127 · arxiv_version: 1010.2127v1 · doi: 10.48550/arxiv.1010.2127 · pith_short_12: 3PB4OWQOVYLF · pith_short_16: 3PB4OWQOVYLFBFTR · pith_short_8: 3PB4OWQO

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/3PB4OWQOVYLFBFTR2ZICRJEBUZ \
  | 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: dbc3c75a0eae16509671d65028a481a67d345d03116dc39eca5b02e1e444e11b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e82597626145f3b3d6d74d4b16acdc3bcb3cfc25eb3b4a2b0384f63905db91b7",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.AP",
    "submitted_at": "2010-10-11T15:02:02Z",
    "title_canon_sha256": "05b0f17bcd670f77d226035a298f4112ff5d78eef5f2188627b2d8df831f03e9"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1010.2127",
    "kind": "arxiv",
    "version": 1
  }
}