Pith Number

pith:DHSZVA4X

pith:2014:DHSZVA4XCCQDDHGR3OGFMZER4J

not attested not anchored not stored refs pending

Local and nonlocal boundary conditions for $\mu$-transmission and fractional elliptic pseudodifferential operators

Gerd Grubb

arxiv:1403.7140 v6 · 2014-03-27 · math.AP · math.FA

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{DHSZVA4XCCQDDHGR3OGFMZER4J}

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	2026-05-18T01:22:24.160423Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

19e59a839710a0319cd1db8c566491e25b39593792c12ad4b24267d245390ec2

Aliases

arxiv: 1403.7140 · arxiv_version: 1403.7140v6 · doi: 10.48550/arxiv.1403.7140 · pith_short_12: DHSZVA4XCCQD · pith_short_16: DHSZVA4XCCQDDHGR · pith_short_8: DHSZVA4X

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/DHSZVA4XCCQDDHGR3OGFMZER4J \
  | 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: 19e59a839710a0319cd1db8c566491e25b39593792c12ad4b24267d245390ec2

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d137628a0eb3fe0d521acce96821975ace43a31452a7be57f8a83923ad429299",
    "cross_cats_sorted": [
      "math.FA"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.AP",
    "submitted_at": "2014-03-27T17:26:40Z",
    "title_canon_sha256": "01a9f34045b8b8db4df365e16bfe07c2484ff4ad8a2f40d4460f8e0a72387a6a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1403.7140",
    "kind": "arxiv",
    "version": 6
  }
}