Pith Number

pith:YPLT2E3S

pith:2018:YPLT2E3S3UCHGJFFPTESUFAH5X

not attested not anchored not stored refs pending

Disability for HIV and Disincentives for Health: The Impact of South Africa's Disability Grant on HIV/AIDS Recovery

Deenan Pillay, Frank Tanser, G\"unther Fink, Jacob Bor, Jessica Cohen, Noah Haber, Till B\"arnighausen

arxiv:1810.01971 v1 · 2018-10-03 · econ.GN · q-fin.EC

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{YPLT2E3S3UCHGJFFPTESUFAH5X}

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	2026-05-18T00:04:06.722711Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c3d73d1372dd047324a57cc92a1407edcbb0cda9c7b7c48efe879b166df0c45b

Aliases

arxiv: 1810.01971 · arxiv_version: 1810.01971v1 · doi: 10.48550/arxiv.1810.01971 · pith_short_12: YPLT2E3S3UCH · pith_short_16: YPLT2E3S3UCHGJFF · pith_short_8: YPLT2E3S

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/YPLT2E3S3UCHGJFFPTESUFAH5X \
  | 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: c3d73d1372dd047324a57cc92a1407edcbb0cda9c7b7c48efe879b166df0c45b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ee14684c941a8c65fad5ade604fbf140594f1d31b1c292abca1c5983f15fcd87",
    "cross_cats_sorted": [
      "q-fin.EC"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "econ.GN",
    "submitted_at": "2018-10-03T20:58:38Z",
    "title_canon_sha256": "0c5fc8a96eb76634fbf116515daff17a6ab631bc4d2058d5a6dd2d7f8e12ce15"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1810.01971",
    "kind": "arxiv",
    "version": 1
  }
}