Pith Number

pith:OQ334VM6

pith:2018:OQ334VM64FNO276NWHJ4BS5RSE

not attested not anchored not stored refs pending

Options for encoding names for data linking at the Australian Bureau of Statistics

Benjamin I. P. Rubinstein, Chris Culnane, Vanessa Teague

arxiv:1802.07975 v1 · 2018-02-22 · cs.CR

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{OQ334VM64FNO276NWHJ4BS5RSE}

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	2026-05-18T00:22:48.496626Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7437be559ee15aed7fcdb1d3c0cbb191301a13dc3c4ec93f3644147e9d7715c4

Aliases

arxiv: 1802.07975 · arxiv_version: 1802.07975v1 · doi: 10.48550/arxiv.1802.07975 · pith_short_12: OQ334VM64FNO · pith_short_16: OQ334VM64FNO276N · pith_short_8: OQ334VM6

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/OQ334VM64FNO276NWHJ4BS5RSE \
  | 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: 7437be559ee15aed7fcdb1d3c0cbb191301a13dc3c4ec93f3644147e9d7715c4

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "63ccb1a496ce3f01ba4d539759e41e1e7b44886bc91a9bb1972bc6feb0ee2a2f",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CR",
    "submitted_at": "2018-02-22T10:43:01Z",
    "title_canon_sha256": "67756f02e1856d8dac43857d4ec6cbd2db19b31c968590979c1858dcd18b813e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1802.07975",
    "kind": "arxiv",
    "version": 1
  }
}