Pith Number

pith:VIYB2M2U

pith:2020:VIYB2M2UNNQ25OGOPQRTHWK5FQ

not attested not anchored not stored refs pending

Blockchain-Enabled EHR Framework for Internet of Medical Things

Atif Alamri, Lewis Nkenyereye, M. Abdullah-Al-Wadud, Mahmud Hossain, S. M. Riazul Islam

arxiv:2011.05935 v1 · 2020-11-11 · cs.CR · cs.NI

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{VIYB2M2UNNQ25OGOPQRTHWK5FQ}

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	2026-07-05T01:51:03.019718Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

aa301d33546b61aeb8ce7c2333d95d2c393a5a96120aac0667169213712ec8b8

Aliases

arxiv: 2011.05935 · arxiv_version: 2011.05935v1 · doi: 10.48550/arxiv.2011.05935 · pith_short_12: VIYB2M2UNNQ2 · pith_short_16: VIYB2M2UNNQ25OGO · pith_short_8: VIYB2M2U

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/VIYB2M2UNNQ25OGOPQRTHWK5FQ \
  | 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: aa301d33546b61aeb8ce7c2333d95d2c393a5a96120aac0667169213712ec8b8

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "99e238628a80728b10dd4dcc805ff4d58e2a57ffcdbdd2d198d801f6ff3aa36a",
    "cross_cats_sorted": [
      "cs.NI"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CR",
    "submitted_at": "2020-11-11T17:50:03Z",
    "title_canon_sha256": "d1400644120d434383c1817d4323f4b6c73424159d4fa5572819f00de6749d3e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2011.05935",
    "kind": "arxiv",
    "version": 1
  }
}