Pith Number

pith:YPYA25BO

pith:2018:YPYA25BO64AG2HTKC3TWZ5L4PR

not attested not anchored not stored refs pending

The Effect of Noise on Sofware Engineers' Performance

Burak Turhan, Davide Fucci, Giuseppe Scanniello, Natalia Juristo, Simone Romano

arxiv:1807.04100 v1 · 2018-07-11 · 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{YPYA25BO64AG2HTKC3TWZ5L4PR}

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	2026-05-18T00:10:57.992884Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c3f00d742ef7006d1e6a16e76cf57c7c43f4e39095fe7d6db200cf89c6a06fb7

Aliases

arxiv: 1807.04100 · arxiv_version: 1807.04100v1 · doi: 10.48550/arxiv.1807.04100 · pith_short_12: YPYA25BO64AG · pith_short_16: YPYA25BO64AG2HTK · pith_short_8: YPYA25BO

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/YPYA25BO64AG2HTKC3TWZ5L4PR \
  | 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: c3f00d742ef7006d1e6a16e76cf57c7c43f4e39095fe7d6db200cf89c6a06fb7

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "310f802b15a9051069679a2ae5dc199704881e53a5df5dbdf28da385d399d589",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.SE",
    "submitted_at": "2018-07-11T12:14:20Z",
    "title_canon_sha256": "f2c8df9b5d532d3a68d38e30ab4177421032d1d7c2781429607ae0f955f0b2c2"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1807.04100",
    "kind": "arxiv",
    "version": 1
  }
}