Pith Number

pith:2TLSZHBJ

pith:2014:2TLSZHBJWD5PD3TWDBMFLHUXZC

not attested not anchored not stored refs pending

Recovering of dielectric constants of explosives via a globally strictly convex cost functional

Michael V. Klibanov, Nguyen Trung Th\`anh

arxiv:1408.0583 v1 · 2014-08-04 · math-ph · math.MP

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{2TLSZHBJWD5PD3TWDBMFLHUXZC}

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	2026-05-18T02:45:56.736369Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d4d72c9c29b0faf1ee761858559e97c8b300fc2356a86a1328a33c41b686bc47

Aliases

arxiv: 1408.0583 · arxiv_version: 1408.0583v1 · doi: 10.48550/arxiv.1408.0583 · pith_short_12: 2TLSZHBJWD5P · pith_short_16: 2TLSZHBJWD5PD3TW · pith_short_8: 2TLSZHBJ

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/2TLSZHBJWD5PD3TWDBMFLHUXZC \
  | 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: d4d72c9c29b0faf1ee761858559e97c8b300fc2356a86a1328a33c41b686bc47

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0bcccfee35944c123cd1b0494de611a7c679c5dce0d0e106da0e0b996b8a85c3",
    "cross_cats_sorted": [
      "math.MP"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math-ph",
    "submitted_at": "2014-08-04T04:27:28Z",
    "title_canon_sha256": "f8463a837f37511a83667df700116014d953bfc30d4d12c892140460cfd98799"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1408.0583",
    "kind": "arxiv",
    "version": 1
  }
}