Pith Number

pith:SNAMOHUD

pith:2015:SNAMOHUDL757FRCPGQCNDEZXIO

not attested not anchored not stored refs pending

k-anonymous Microdata Release via Post Randomisation Method

Dai Ikarashi, Katsumi Takahashi, Koji Chida, Ryo Kikuchi

arxiv:1504.05353 v1 · 2015-04-21 · 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{SNAMOHUDL757FRCPGQCNDEZXIO}

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	2026-05-18T02:18:14.473369Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9340c71e835ffbf2c44f3404d193374388d4739a11e04a47aaa2f57f8f578660

Aliases

arxiv: 1504.05353 · arxiv_version: 1504.05353v1 · doi: 10.48550/arxiv.1504.05353 · pith_short_12: SNAMOHUDL757 · pith_short_16: SNAMOHUDL757FRCP · pith_short_8: SNAMOHUD

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/SNAMOHUDL757FRCPGQCNDEZXIO \
  | 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: 9340c71e835ffbf2c44f3404d193374388d4739a11e04a47aaa2f57f8f578660

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1528bd38a5d19fc22a63692707f9fde4807ec9ad84314804a0976d02d96b302f",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CR",
    "submitted_at": "2015-04-21T09:34:07Z",
    "title_canon_sha256": "d4670184193f9e49334c4d5f7c1e54efcf5abf2d3743e41cab0a038082c67808"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1504.05353",
    "kind": "arxiv",
    "version": 1
  }
}