Pith Number

pith:MSXIEH5F

pith:2010:MSXIEH5F5B5A7P3CR7RPXPROLW

not attested not anchored not stored refs pending

Semilinear elliptic inequalities in the exterior of a compact set

Marius Ghergu, Steven D. Taliaferro

arxiv:1011.4691 v2 · 2010-11-21 · 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{MSXIEH5F5B5A7P3CR7RPXPROLW}

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	2026-05-18T03:27:01.998006Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

64ae821fa5e87a0fbf628fe2fbbe2e5d818cb03d9987034c2fd2a6c5d0e37b34

Aliases

arxiv: 1011.4691 · arxiv_version: 1011.4691v2 · doi: 10.48550/arxiv.1011.4691 · pith_short_12: MSXIEH5F5B5A · pith_short_16: MSXIEH5F5B5A7P3C · pith_short_8: MSXIEH5F

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/MSXIEH5F5B5A7P3CR7RPXPROLW \
  | 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: 64ae821fa5e87a0fbf628fe2fbbe2e5d818cb03d9987034c2fd2a6c5d0e37b34

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8756a14ca09a80bf396ebb4ad4d68c3d59319ecb595e7468c01ad835793f11a0",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.AP",
    "submitted_at": "2010-11-21T19:10:21Z",
    "title_canon_sha256": "ded795f8369fb4747e1f2b23976d0623d4ba47e43794e912f9e02cbdeb924c59"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1011.4691",
    "kind": "arxiv",
    "version": 2
  }
}