Pith Number

pith:52IFEQ5A

pith:2010:52IFEQ5AEN4AJGLDVM6C7ZCPPJ

not attested not anchored not stored refs pending

Distributed-order fractional wave equation on a finite domain. Stress relaxation in a rod

Dusan Zorica, Stevan Pilipovic, Teodor M. Atanackovic

arxiv:1005.3379 v1 · 2010-05-19 · 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{52IFEQ5AEN4AJGLDVM6C7ZCPPJ}

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	2026-05-18T04:32:00.012786Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ee905243a02378049963ab3c2fe44f7a65c7afc664b1ace3628a36e94fb83572

Aliases

arxiv: 1005.3379 · arxiv_version: 1005.3379v1 · doi: 10.48550/arxiv.1005.3379 · pith_short_12: 52IFEQ5AEN4A · pith_short_16: 52IFEQ5AEN4AJGLD · pith_short_8: 52IFEQ5A

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/52IFEQ5AEN4AJGLDVM6C7ZCPPJ \
  | 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: ee905243a02378049963ab3c2fe44f7a65c7afc664b1ace3628a36e94fb83572

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9eb3b026b7d3be011400d5f629800636853a248bac4f8ce71db4c8f6e21621ec",
    "cross_cats_sorted": [
      "math.MP"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math-ph",
    "submitted_at": "2010-05-19T08:27:55Z",
    "title_canon_sha256": "2c3d4468467dfc4f3c9740562e28c190d1af900edabae0dd948a69c08fe89e86"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1005.3379",
    "kind": "arxiv",
    "version": 1
  }
}