Pith Number

pith:63RQ4OAR

pith:2015:63RQ4OARIB5MWGGLZQKZWXS7AN

not attested not anchored not stored refs pending

Superconductive and insulating inclusions for linear and non-linear conductivity equations

Joonas Ilmavirta, Manas Kar, Tommi Brander

arxiv:1510.09029 v3 · 2015-10-30 · 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{63RQ4OARIB5MWGGLZQKZWXS7AN}

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	2026-05-17T23:56:00.890436Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f6e30e3811407acb18cbcc159b5e5f035cd873088400849fba4a112924268abf

Aliases

arxiv: 1510.09029 · arxiv_version: 1510.09029v3 · doi: 10.48550/arxiv.1510.09029 · pith_short_12: 63RQ4OARIB5M · pith_short_16: 63RQ4OARIB5MWGGL · pith_short_8: 63RQ4OAR

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/63RQ4OARIB5MWGGLZQKZWXS7AN \
  | 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: f6e30e3811407acb18cbcc159b5e5f035cd873088400849fba4a112924268abf

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "eae5b23204d056533014cda1d6d3f23d68f227aafa6ad7fc51dd91cb68475f63",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.AP",
    "submitted_at": "2015-10-30T09:54:02Z",
    "title_canon_sha256": "161226a82a0a5098e76c0ac65f4b7c5c23428917b446792b2d6ee53168ce53fe"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1510.09029",
    "kind": "arxiv",
    "version": 3
  }
}