Pith Number

pith:ALCR4CPL

pith:2017:ALCR4CPLK3TTDFBMDNCNMTPJE7

not attested not anchored not stored refs pending

Design, analysis and implementation of electronic test for knowledge evaluation in the course of Information Technologies for pharmaceutical students

Hristo Manev, Mancho Manev

arxiv:1705.06227 v1 · 2017-05-17 · cs.CY

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{ALCR4CPLK3TTDFBMDNCNMTPJE7}

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	2026-05-18T00:30:16.912573Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

02c51e09eb56e731942c1b44d64de927f6ebd09fe8d05f7044b5440d40603382

Aliases

arxiv: 1705.06227 · arxiv_version: 1705.06227v1 · doi: 10.48550/arxiv.1705.06227 · pith_short_12: ALCR4CPLK3TT · pith_short_16: ALCR4CPLK3TTDFBM · pith_short_8: ALCR4CPL

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/ALCR4CPLK3TTDFBMDNCNMTPJE7 \
  | 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: 02c51e09eb56e731942c1b44d64de927f6ebd09fe8d05f7044b5440d40603382

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "bf22adedc473a88afef1663226effccbee95d2bc800e03882721ae53e8540346",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CY",
    "submitted_at": "2017-05-17T16:05:46Z",
    "title_canon_sha256": "0012010ee8cf59502754dddf60a0156d2a27bece1cd49352c739836595298cff"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1705.06227",
    "kind": "arxiv",
    "version": 1
  }
}