Pith Number

pith:45K6W35B

pith:2012:45K6W35B5XAMOHB4VVR7UFUSMH

not attested not anchored not stored refs pending

Reconstruction of Inhomogeneous Conductivities via the Concept of Generalized Polarization Tensors

Habib Ammari, Hyeonbae Kang, Hyundae Lee, Youjun Deng

arxiv:1211.4495 v2 · 2012-11-19 · 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{45K6W35B5XAMOHB4VVR7UFUSMH}

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	2026-05-18T03:17:14.685603Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e755eb6fa1edc0c71c3cad63fa169261c6b5ed71fffcb6c962425ffa2c3d99c4

Aliases

arxiv: 1211.4495 · arxiv_version: 1211.4495v2 · doi: 10.48550/arxiv.1211.4495 · pith_short_12: 45K6W35B5XAM · pith_short_16: 45K6W35B5XAMOHB4 · pith_short_8: 45K6W35B

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/45K6W35B5XAMOHB4VVR7UFUSMH \
  | 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: e755eb6fa1edc0c71c3cad63fa169261c6b5ed71fffcb6c962425ffa2c3d99c4

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0ce78b911ab3deded22cce54547654232117005541660e608bc1377d0519bf76",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.AP",
    "submitted_at": "2012-11-19T16:59:15Z",
    "title_canon_sha256": "96b2a560849031b8ec595c600cccdc7181c6e7d53aba72078e84d69cc7cc0177"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1211.4495",
    "kind": "arxiv",
    "version": 2
  }
}