Pith Number

pith:NPRWCUAD

pith:2015:NPRWCUADBCI4DT5K66TJVKKQO6

not attested not anchored not stored refs pending

Evolutionary Trends of Developer Coordination: A Network Approach

Mitchell Joblin, Sven Apel, Wolfgang Mauerer

arxiv:1510.06988 v2 · 2015-10-23 · 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{NPRWCUADBCI4DT5K66TJVKKQO6}

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	2026-05-18T01:01:52.123470Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6be36150030891c1cfaaf7a69aa95077ac45932e5e5f65fd55a2f4e6187d2f29

Aliases

arxiv: 1510.06988 · arxiv_version: 1510.06988v2 · doi: 10.48550/arxiv.1510.06988 · pith_short_12: NPRWCUADBCI4 · pith_short_16: NPRWCUADBCI4DT5K · pith_short_8: NPRWCUAD

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/NPRWCUADBCI4DT5K66TJVKKQO6 \
  | 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: 6be36150030891c1cfaaf7a69aa95077ac45932e5e5f65fd55a2f4e6187d2f29

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2c480588e1ed8cbf0283a71d5b2f9395c3ace09aa9edfd4527e47f7029642ebb",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.SE",
    "submitted_at": "2015-10-23T16:51:56Z",
    "title_canon_sha256": "beb950c6d7d50a508606bd5a8686cba27a25d02d107bc90e06284dcdae0d75f1"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1510.06988",
    "kind": "arxiv",
    "version": 2
  }
}