Pith Number

pith:GK6X5IPX

pith:2017:GK6X5IPXMPT2QPOL7OIJ7DVNCT

not attested not anchored not stored refs pending

Direct and inverse source problems for two-term time-fractional diffusion equation with Hilfer derivative

E.T.Karimov, M.S.Salakhitdinov

arxiv:1711.00352 v2 · 2017-11-01 · 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{GK6X5IPXMPT2QPOL7OIJ7DVNCT}

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	2026-05-17T23:49:27.989595Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

32bd7ea1f763e7a83dcbfb909f8ead14ddf3d11ab8732409a561a8a0b5976a25

Aliases

arxiv: 1711.00352 · arxiv_version: 1711.00352v2 · doi: 10.48550/arxiv.1711.00352 · pith_short_12: GK6X5IPXMPT2 · pith_short_16: GK6X5IPXMPT2QPOL · pith_short_8: GK6X5IPX

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/GK6X5IPXMPT2QPOL7OIJ7DVNCT \
  | 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: 32bd7ea1f763e7a83dcbfb909f8ead14ddf3d11ab8732409a561a8a0b5976a25

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8757f2f75bbdc0a03bb48f4a148431e67c44d1f38485aa770149fc7795a9238f",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.AP",
    "submitted_at": "2017-11-01T14:03:35Z",
    "title_canon_sha256": "c3c777f65a4240eb0ae62a21f631e465ca7fd1c35e9f899233d49aae0160e1aa"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1711.00352",
    "kind": "arxiv",
    "version": 2
  }
}