Pith Number

pith:ETX3RLX6

pith:2018:ETX3RLX6X7OC2TVZSTTYCTLVLF

not attested not anchored not stored refs pending

Human Capital in Software Engineering: A Systematic Mapping of Reconceptualized Human Aspect Studies

Hideaki Hata, Kenichi Matsumoto, Raula Gaikovina Kula, Saya Onoue

arxiv:1805.03844 v1 · 2018-05-10 · cs.SE · cs.SI

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{ETX3RLX6X7OC2TVZSTTYCTLVLF}

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	2026-05-18T00:16:18.617716Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

24efb8aefebfdc2d4eb994e7814d75596082b2d0d570ce2c33b3ee5b03dcf328

Aliases

arxiv: 1805.03844 · arxiv_version: 1805.03844v1 · doi: 10.48550/arxiv.1805.03844 · pith_short_12: ETX3RLX6X7OC · pith_short_16: ETX3RLX6X7OC2TVZ · pith_short_8: ETX3RLX6

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/ETX3RLX6X7OC2TVZSTTYCTLVLF \
  | 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: 24efb8aefebfdc2d4eb994e7814d75596082b2d0d570ce2c33b3ee5b03dcf328

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "860148ca54ec0b0a62aa78d2fab367b34bda7c566d3217d4e0f8b2dc37494b8c",
    "cross_cats_sorted": [
      "cs.SI"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.SE",
    "submitted_at": "2018-05-10T06:40:54Z",
    "title_canon_sha256": "b577d7678ead6f3b39becb5da7cf16d30a23bba7d8a3fa20d65c119202f0c5b6"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1805.03844",
    "kind": "arxiv",
    "version": 1
  }
}