Pith Number

pith:R42ARJ3Q

pith:2011:R42ARJ3QGTN2U7LGCFCFYUTGXD

not attested not anchored not stored refs pending

Value, Variety and Viability: Designing For Co-creation in a Complex System of Direct and Indirect (goods) Service Value Proposition

Gerard Briscoe, Irene Ng

arxiv:1111.2651 v1 · 2011-11-11 · cs.SY

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{R42ARJ3QGTN2U7LGCFCFYUTGXD}

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	2026-05-18T04:08:33.063012Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8f3408a77034dbaa7d6611445c5266b8f0224f07fb4ce0b3e2b8af1052f94f93

Aliases

arxiv: 1111.2651 · arxiv_version: 1111.2651v1 · doi: 10.48550/arxiv.1111.2651 · pith_short_12: R42ARJ3QGTN2 · pith_short_16: R42ARJ3QGTN2U7LG · pith_short_8: R42ARJ3Q

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/R42ARJ3QGTN2U7LGCFCFYUTGXD \
  | 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: 8f3408a77034dbaa7d6611445c5266b8f0224f07fb4ce0b3e2b8af1052f94f93

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "bc834ea4ca4a973e9d05d9173f139b989201fb670da1e08bd5cac9ba5b8db0be",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.SY",
    "submitted_at": "2011-11-11T02:56:16Z",
    "title_canon_sha256": "7bf3fec70835131cbe3d60411ec408a7e9502334cbdb75393b1da135cb805b8f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1111.2651",
    "kind": "arxiv",
    "version": 1
  }
}