Pith Number

pith:FWK23KU6

pith:2017:FWK23KU63NJJJS47V5UHGLCVXM

not attested not anchored not stored refs pending

Stochastic homogenisation of high-contrast media

Igor Vel\v{c}i\'c, Kirill Cherednichenko, Mikhail Cherdantsev

arxiv:1712.00333 v2 · 2017-12-01 · math-ph · math.AP · math.FA · math.MP · math.PR · math.SP

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{FWK23KU63NJJJS47V5UHGLCVXM}

Prints a linked badge after your title and injects PDF metadata. Compiles on arXiv. Learn more

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	2026-05-18T00:28:29.306147Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2d95adaa9edb5294cb9faf68732c55bb22c83c597fd67e791a47eeab59dc6528

Aliases

arxiv: 1712.00333 · arxiv_version: 1712.00333v2 · doi: 10.48550/arxiv.1712.00333 · pith_short_12: FWK23KU63NJJ · pith_short_16: FWK23KU63NJJJS47 · pith_short_8: FWK23KU6

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/FWK23KU63NJJJS47V5UHGLCVXM \
  | 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: 2d95adaa9edb5294cb9faf68732c55bb22c83c597fd67e791a47eeab59dc6528

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "093632fde839c6a2a1b13b6cb576acc7b273135d9372674708e34b5b77bbc987",
    "cross_cats_sorted": [
      "math.AP",
      "math.FA",
      "math.MP",
      "math.PR",
      "math.SP"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math-ph",
    "submitted_at": "2017-12-01T14:27:21Z",
    "title_canon_sha256": "5865281e86af7bdda9b46521a9defddcaaf8bab48e9c9f8c00c10b1637a77ce4"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1712.00333",
    "kind": "arxiv",
    "version": 2
  }
}