Pith Number

pith:MBUBSKCS

pith:2015:MBUBSKCSRD6SH3DGLMVPS3PNEV

not attested not anchored not stored refs pending

A TB-HIV/AIDS coinfection model and optimal control treatment

Cristiana J. Silva, Delfim F. M. Torres

arxiv:1501.03322 v1 · 2015-01-14 · math.OC · q-bio.PE

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{MBUBSKCSRD6SH3DGLMVPS3PNEV}

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	2026-05-18T02:18:42.933888Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

606819285288fd23ec665b2af96ded255cc18984e16b12f4a98a5a23f9ee5e85

Aliases

arxiv: 1501.03322 · arxiv_version: 1501.03322v1 · doi: 10.48550/arxiv.1501.03322 · pith_short_12: MBUBSKCSRD6S · pith_short_16: MBUBSKCSRD6SH3DG · pith_short_8: MBUBSKCS

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/MBUBSKCSRD6SH3DGLMVPS3PNEV \
  | 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: 606819285288fd23ec665b2af96ded255cc18984e16b12f4a98a5a23f9ee5e85

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5157412fc1d28a2c9837528b5978e99f8f6a9ab9108f99a5018187bc8ee833ff",
    "cross_cats_sorted": [
      "q-bio.PE"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.OC",
    "submitted_at": "2015-01-14T11:45:13Z",
    "title_canon_sha256": "388fd4b286e77d07e839c59f15111fd3f8206ef0ca230752a4eb461c84dcf673"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1501.03322",
    "kind": "arxiv",
    "version": 1
  }
}