Pith Number

pith:3SL365L3

pith:2014:3SL365L3UMZBMRJ4CDFN6EWGL4

not attested not anchored not stored refs pending

No touchdown at zero points of the permittivity profile for the MEMS problem

Jong-Shenq Guo, Phlippe Souplet

arxiv:1405.6794 v3 · 2014-05-27 · 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{3SL365L3UMZBMRJ4CDFN6EWGL4}

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	2026-05-18T01:17:37.871637Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

dc97bf757ba33216453c10cadf12c65f3a364b7956a0274bca5ead38c2ca12c1

Aliases

arxiv: 1405.6794 · arxiv_version: 1405.6794v3 · doi: 10.48550/arxiv.1405.6794 · pith_short_12: 3SL365L3UMZB · pith_short_16: 3SL365L3UMZBMRJ4 · pith_short_8: 3SL365L3

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/3SL365L3UMZBMRJ4CDFN6EWGL4 \
  | 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: dc97bf757ba33216453c10cadf12c65f3a364b7956a0274bca5ead38c2ca12c1

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6f7d8c39fa5991841af4af94bd591f527b05d71cca490ad6f683d63070fadf75",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.AP",
    "submitted_at": "2014-05-27T05:48:03Z",
    "title_canon_sha256": "2399b810cf36b39c4790c5818d6bb49b970304298335d3c7c8ec11fd1f2a29b3"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1405.6794",
    "kind": "arxiv",
    "version": 3
  }
}