Pith Number

pith:KINUBK3D

pith:2015:KINUBK3DBV5LCHBAGGCYDU5PRL

not attested not anchored not stored refs pending

In Need of Creative Mobile Service Ideas? Forget Adults and Ask Young Children

Daniel Graziotin, Gabriella Dodero, Ilona Kuzmickaja, Pekka Abrahamsson, Xiaofeng Wang

arxiv:1507.06768 v1 · 2015-07-24 · cs.CY · cs.HC

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{KINUBK3DBV5LCHBAGGCYDU5PRL}

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	2026-05-18T00:41:08.397722Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

521b40ab630d7ab11c20318581d3af8ac3de8c2c0c6aa288d6ff5148ab2922cd

Aliases

arxiv: 1507.06768 · arxiv_version: 1507.06768v1 · doi: 10.48550/arxiv.1507.06768 · pith_short_12: KINUBK3DBV5L · pith_short_16: KINUBK3DBV5LCHBA · pith_short_8: KINUBK3D

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/KINUBK3DBV5LCHBAGGCYDU5PRL \
  | 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: 521b40ab630d7ab11c20318581d3af8ac3de8c2c0c6aa288d6ff5148ab2922cd

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "db8721df9e25686e60ac54433f7024555b386887e9b28a447fdf2b36d9a94e65",
    "cross_cats_sorted": [
      "cs.HC"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CY",
    "submitted_at": "2015-07-24T07:45:00Z",
    "title_canon_sha256": "1f9467e4de68c72c240a979940e80d3715b0f01bbe44c13b6ad628c3317b9054"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1507.06768",
    "kind": "arxiv",
    "version": 1
  }
}