Pith Number

pith:7XYRAPOT

pith:2016:7XYRAPOTP2Z3SMXTUNLSLRWPOE

not attested not anchored not stored refs pending

Using Missing Types to Improve Partial Identification with Application to a Study of HIV Prevalence in Malawi

Peng Ding, Zhichao Jiang

arxiv:1610.01198 v6 · 2016-10-04 · stat.ME

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{7XYRAPOTP2Z3SMXTUNLSLRWPOE}

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	2026-05-18T00:06:06.518611Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

fdf1103dd37eb3b932f3a35725c6cf712af9e4b6cf0995a117b8a17e575fcbf4

Aliases

arxiv: 1610.01198 · arxiv_version: 1610.01198v6 · doi: 10.48550/arxiv.1610.01198 · pith_short_12: 7XYRAPOTP2Z3 · pith_short_16: 7XYRAPOTP2Z3SMXT · pith_short_8: 7XYRAPOT

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/7XYRAPOTP2Z3SMXTUNLSLRWPOE \
  | 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: fdf1103dd37eb3b932f3a35725c6cf712af9e4b6cf0995a117b8a17e575fcbf4

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "dd77d2889dae67cb72421f52a909ec3a727ade024660f91f2b1c279d6cdd5337",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "stat.ME",
    "submitted_at": "2016-10-04T20:56:08Z",
    "title_canon_sha256": "501cdb5bc19214f128b1d8051bebcc52f2a86e822fda43a63749c43298943323"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1610.01198",
    "kind": "arxiv",
    "version": 6
  }
}