Pith Number

pith:DBN5RI7F

pith:2017:DBN5RI7F6QVMDOK6EKES2W7PRH

not attested not anchored not stored refs pending

Analytical and numerical treatment of the heat conduction equation obtained via time-fractional distributed-order heat conduction law

Du\v{s}an Zorica, Velibor \v{Z}eli

arxiv:1703.02032 v1 · 2017-03-05 · math.NA

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{DBN5RI7F6QVMDOK6EKES2W7PRH}

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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	2026-05-18T00:18:09.737124Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

185bd8a3e5f42ac1b95e22892d5bef89f9068da5b5300b7eb342c41f02ec2067

Aliases

arxiv: 1703.02032 · arxiv_version: 1703.02032v1 · doi: 10.48550/arxiv.1703.02032 · pith_short_12: DBN5RI7F6QVM · pith_short_16: DBN5RI7F6QVMDOK6 · pith_short_8: DBN5RI7F

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/DBN5RI7F6QVMDOK6EKES2W7PRH \
  | 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: 185bd8a3e5f42ac1b95e22892d5bef89f9068da5b5300b7eb342c41f02ec2067

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7cb0887f70ce9c93df9ca1aa28211890b360be4ccd7462742c7187beed3ed680",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.NA",
    "submitted_at": "2017-03-05T18:28:32Z",
    "title_canon_sha256": "e430e842551b45c2f0822a21cf691a9dca19e890b8404f6ad344848288addb7d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1703.02032",
    "kind": "arxiv",
    "version": 1
  }
}