Pith Number

pith:M73WBXBL

pith:2015:M73WBXBLPW6Q5NDBSN5F6OGT23

not attested not anchored not stored refs pending

Traceability and Provenance in Big Data Medical Systems

Andrew Branson, Jetendr Shamdasani, Kamran Munir, Richard McClatchey, Zsolt Kovacs

arxiv:1511.09065 v1 · 2015-11-29 · cs.DB

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{M73WBXBLPW6Q5NDBSN5F6OGT23}

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	2026-05-18T01:25:41.303788Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

67f760dc2b7dbd0eb461937a5f38d3d6f3b3e555f39e34c55d4494f128b332e2

Aliases

arxiv: 1511.09065 · arxiv_version: 1511.09065v1 · doi: 10.48550/arxiv.1511.09065 · pith_short_12: M73WBXBLPW6Q · pith_short_16: M73WBXBLPW6Q5NDB · pith_short_8: M73WBXBL

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/M73WBXBLPW6Q5NDBSN5F6OGT23 \
  | 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: 67f760dc2b7dbd0eb461937a5f38d3d6f3b3e555f39e34c55d4494f128b332e2

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "54e475da934927e1f80f3d9792033488a89191fcef8ea22b9e62d2a0658f2a9a",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.DB",
    "submitted_at": "2015-11-29T19:05:31Z",
    "title_canon_sha256": "65c0a32dabfd0ffa9446864cbbbad2631da94faecce8b98b7df33e452a89ca1d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1511.09065",
    "kind": "arxiv",
    "version": 1
  }
}