Pith Number

pith:53HU2DGX

pith:2017:53HU2DGXLJ3ZHHXZH7PX362ZKD

not attested not anchored not stored refs pending

SCube: A Tool for Segregation Discovery

Alessandro Baroni, Salvatore Ruggieri

arxiv:1709.08348 v2 · 2017-09-25 · cs.SI · physics.soc-ph

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{53HU2DGXLJ3ZHHXZH7PX362ZKD}

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	2026-05-17T23:56:48.555293Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

eecf4d0cd75a77939ef93fdf7dfb5950e4881b8e7f0be0834b1c27aa17ee74de

Aliases

arxiv: 1709.08348 · arxiv_version: 1709.08348v2 · doi: 10.48550/arxiv.1709.08348 · pith_short_12: 53HU2DGXLJ3Z · pith_short_16: 53HU2DGXLJ3ZHHXZ · pith_short_8: 53HU2DGX

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/53HU2DGXLJ3ZHHXZH7PX362ZKD \
  | 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: eecf4d0cd75a77939ef93fdf7dfb5950e4881b8e7f0be0834b1c27aa17ee74de

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "dbaf88b7d2a019471c851773d4d69a0153909145fadd4a6a6b42b3f4693b2095",
    "cross_cats_sorted": [
      "physics.soc-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.SI",
    "submitted_at": "2017-09-25T07:04:47Z",
    "title_canon_sha256": "1d7c3c2f6b3b46fc5f23b1346bc2f60104be81115b41775aaf13d415af95f492"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1709.08348",
    "kind": "arxiv",
    "version": 2
  }
}