Pith Number

pith:V2KQL2MM

pith:2025:V2KQL2MMFLUEP5J5YW3J7N55HX

not attested not anchored not stored refs pending

Design of an Edge-based Portable EHR System for Anemia Screening in Remote Health Applications

Jorge A. Santiago Fernandez, Misael J. Mercado Hernandez, Samir Y. Ali Rivera, Sebastian A. Cruz Romero, Wilfredo E. Lugo Beauchamp

arxiv:2507.15146 v1 · 2025-07-20 · cs.ET · cs.AI · cs.CV · cs.CY · cs.LG · cs.SE

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{V2KQL2MMFLUEP5J5YW3J7N55HX}

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	2026-07-05T11:40:19.160307Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ae9505e98c2ae847f53dc5b69fb7bd3de03841ae5e31d02531f2f79bed5455cf

Aliases

arxiv: 2507.15146 · arxiv_version: 2507.15146v1 · doi: 10.48550/arxiv.2507.15146 · pith_short_12: V2KQL2MMFLUE · pith_short_16: V2KQL2MMFLUEP5J5 · pith_short_8: V2KQL2MM

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/V2KQL2MMFLUEP5J5YW3J7N55HX \
  | 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: ae9505e98c2ae847f53dc5b69fb7bd3de03841ae5e31d02531f2f79bed5455cf

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "58e0006fd5c5b4c1bbdb613f360ffe5c5fc00edbaceb6498a6a7d4474764aad0",
    "cross_cats_sorted": [
      "cs.AI",
      "cs.CV",
      "cs.CY",
      "cs.LG",
      "cs.SE"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.ET",
    "submitted_at": "2025-07-20T22:46:42Z",
    "title_canon_sha256": "b828ba94bcfc0b609a61816632fd4d99cf4ec842bf60e5567da34b5ede3ee73b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2507.15146",
    "kind": "arxiv",
    "version": 1
  }
}