Pith Number

pith:FGJBHYAZ

pith:2016:FGJBHYAZLYINASPXSA4GRF24PK

not attested not anchored not stored refs pending

Naming the Pain in Requirements Engineering: Design of a Global Family of Surveys and First Results from Germany

Daniel M\'endez Fern\'andez, Stefan Wagner

arxiv:1611.04976 v1 · 2016-11-15 · 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{FGJBHYAZLYINASPXSA4GRF24PK}

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	2026-05-18T00:58:49.361738Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

299213e0195e10d049f7903868975c7a9bc703dfefadfa7d0ce0bf1159b0727a

Aliases

arxiv: 1611.04976 · arxiv_version: 1611.04976v1 · doi: 10.48550/arxiv.1611.04976 · pith_short_12: FGJBHYAZLYIN · pith_short_16: FGJBHYAZLYINASPX · pith_short_8: FGJBHYAZ

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/FGJBHYAZLYINASPXSA4GRF24PK \
  | 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: 299213e0195e10d049f7903868975c7a9bc703dfefadfa7d0ce0bf1159b0727a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5524a4a8060062cd5804e2a799c93b49fec4487a2ec5d1badaec3d30e26cb629",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.SE",
    "submitted_at": "2016-11-15T18:32:46Z",
    "title_canon_sha256": "0181735f3425d44c7f9780c0220ad9280f28f5d3677f0956932aa6ed5891b469"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1611.04976",
    "kind": "arxiv",
    "version": 1
  }
}