Pith Number

pith:IOCOJQNG

pith:2013:IOCOJQNGAFLDQRHCPFTV4BF5XT

not attested not anchored not stored refs pending

Reconstruction of interfaces using CGO solutions for the Maxwell equations

Manas Kar, Mourad Sini

arxiv:1310.6577 v1 · 2013-10-24 · 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{IOCOJQNGAFLDQRHCPFTV4BF5XT}

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	2026-05-18T03:09:09.248715Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4384e4c1a601563844e279675e04bdbccfb42283e533bc8d58271115cdabd4d6

Aliases

arxiv: 1310.6577 · arxiv_version: 1310.6577v1 · doi: 10.48550/arxiv.1310.6577 · pith_short_12: IOCOJQNGAFLD · pith_short_16: IOCOJQNGAFLDQRHC · pith_short_8: IOCOJQNG

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/IOCOJQNGAFLDQRHCPFTV4BF5XT \
  | 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: 4384e4c1a601563844e279675e04bdbccfb42283e533bc8d58271115cdabd4d6

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "fcfb9f25d7c2da5c47225955897b023786e79ce78e699c77268d47f847b9b13e",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.AP",
    "submitted_at": "2013-10-24T11:59:24Z",
    "title_canon_sha256": "e2cadb6a01f7baf4ad7eb1e9f272f08960fd6c9ca77200532403c688e032288c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1310.6577",
    "kind": "arxiv",
    "version": 1
  }
}