Pith Number

pith:NVGAWGJO

pith:2015:NVGAWGJO26XFPX6Z5M4GC2CZ6B

not attested not anchored not stored refs pending

Estimating HIV Epidemics for Sub-National Areas

Le Bao, Mary Mahy, Peter D. Ghys, Xiaoyue Niu

arxiv:1508.06618 v1 · 2015-08-26 · stat.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{NVGAWGJO26XFPX6Z5M4GC2CZ6B}

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	2026-05-18T01:34:42.537782Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6d4c0b192ed7ae57dfd9eb38616859f056a57f0460ae8973adf82e8c9db38c8f

Aliases

arxiv: 1508.06618 · arxiv_version: 1508.06618v1 · doi: 10.48550/arxiv.1508.06618 · pith_short_12: NVGAWGJO26XF · pith_short_16: NVGAWGJO26XFPX6Z · pith_short_8: NVGAWGJO

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/NVGAWGJO26XFPX6Z5M4GC2CZ6B \
  | 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: 6d4c0b192ed7ae57dfd9eb38616859f056a57f0460ae8973adf82e8c9db38c8f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "291c8f61c5a73c2dc8a2f905e47f83031094b183bfb93d6325194e96836d1e43",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "stat.AP",
    "submitted_at": "2015-08-26T19:32:05Z",
    "title_canon_sha256": "3ab3d4102a88fadb970976ef88999927871c2a15d3442b91dbb66fa31e40d411"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1508.06618",
    "kind": "arxiv",
    "version": 1
  }
}