Pith Number

pith:NOFS55LW

pith:2017:NOFS55LWEP4ACSMMRS3CN3AOUS

not attested not anchored not stored refs pending

Mathematical modeling of Zika disease in pregnant women and newborns with microcephaly in Brazil

Cristiana J. Silva, Delfim F. M. Torres, Faical Ndairou, Ivan Area, Juan J. Nieto

arxiv:1711.05630 v1 · 2017-11-14 · q-bio.PE · math.CA

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{NOFS55LWEP4ACSMMRS3CN3AOUS}

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	2026-05-17T23:59:39.454750Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6b8b2ef57623f801498c8cb626ec0ea4bea00b6dc6729b9f8a0a9c91997c05ee

Aliases

arxiv: 1711.05630 · arxiv_version: 1711.05630v1 · doi: 10.48550/arxiv.1711.05630 · pith_short_12: NOFS55LWEP4A · pith_short_16: NOFS55LWEP4ACSMM · pith_short_8: NOFS55LW

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/NOFS55LWEP4ACSMMRS3CN3AOUS \
  | 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: 6b8b2ef57623f801498c8cb626ec0ea4bea00b6dc6729b9f8a0a9c91997c05ee

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f88e75ddbc5e668008129cc71ab22d01667b8691a8c3a05e65a831bb67f10665",
    "cross_cats_sorted": [
      "math.CA"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "q-bio.PE",
    "submitted_at": "2017-11-14T14:16:53Z",
    "title_canon_sha256": "77454c7f7d385340b309404f8d401176ae12d89ca7ebcfab7f8f83c73ee03c71"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1711.05630",
    "kind": "arxiv",
    "version": 1
  }
}