Pith Number

pith:BUVQEFAA

pith:2023:BUVQEFAADTFKEBC6N5I5TDEWQP

not attested not anchored not stored refs pending

Blockchain inspired secure and reliable data exchange architecture for cyber-physical healthcare system 4.0

Hritu Raj, Mohit Kumar, Nisha Chaurasia, Sukhpal Singh Gill

arxiv:2307.13603 v1 · 2023-06-28 · cs.CR · cs.DC

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{BUVQEFAADTFKEBC6N5I5TDEWQP}

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	2026-07-05T06:34:41.879919Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0d2b0214001ccaa2045e6f51d98c9683e5ac31722cf70ea18c17ffb769202f2e

Aliases

arxiv: 2307.13603 · arxiv_version: 2307.13603v1 · doi: 10.48550/arxiv.2307.13603 · pith_short_12: BUVQEFAADTFK · pith_short_16: BUVQEFAADTFKEBC6 · pith_short_8: BUVQEFAA

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/BUVQEFAADTFKEBC6N5I5TDEWQP \
  | 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: 0d2b0214001ccaa2045e6f51d98c9683e5ac31722cf70ea18c17ffb769202f2e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "304788193df3f26df302c30baa8b66c35a4c74d0d18f6fdcde56acdba4bead9f",
    "cross_cats_sorted": [
      "cs.DC"
    ],
    "license": "http://creativecommons.org/publicdomain/zero/1.0/",
    "primary_cat": "cs.CR",
    "submitted_at": "2023-06-28T14:47:59Z",
    "title_canon_sha256": "b3df7219ccd557f0e56f4e8750101fbc61cf0e439b15ddb3aa6318ecbe25656c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2307.13603",
    "kind": "arxiv",
    "version": 1
  }
}