Pith Number

pith:KULSBM5D

pith:2015:KULSBM5DAHXP3TPM5ON6EGAFFD

not attested not anchored not stored refs pending

The Role of Diverse Strategies in Sustainable Knowledge Production

Jacopo A. Baggio, Lingfei Wu, Marco A. Janssen

arxiv:1509.05083 v3 · 2015-09-16 · physics.soc-ph · cs.SI

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{KULSBM5DAHXP3TPM5ON6EGAFFD}

Prints a linked badge after your title and injects PDF metadata. Compiles on arXiv. Learn more

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	2026-05-18T01:16:17.999054Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

551720b3a301eefdcdeceb9be2180528cc9219642540356804b4b0dbef64a238

Aliases

arxiv: 1509.05083 · arxiv_version: 1509.05083v3 · doi: 10.48550/arxiv.1509.05083 · pith_short_12: KULSBM5DAHXP · pith_short_16: KULSBM5DAHXP3TPM · pith_short_8: KULSBM5D

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/KULSBM5DAHXP3TPM5ON6EGAFFD \
  | 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: 551720b3a301eefdcdeceb9be2180528cc9219642540356804b4b0dbef64a238

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "61f8e8d9256939d16634cc22d07b15b8d09b989b84ef740c85e99a03d18c650f",
    "cross_cats_sorted": [
      "cs.SI"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.soc-ph",
    "submitted_at": "2015-09-16T23:44:37Z",
    "title_canon_sha256": "b6959bc81a34a4ea4420ff4da60f61a8241cdd15d0362ab1e54679641ce7da42"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1509.05083",
    "kind": "arxiv",
    "version": 3
  }
}