Pith Number

pith:5KYTWWE2

pith:2018:5KYTWWE2C7KVEAIIO6IJUXW2UY

not attested not anchored not stored refs pending

Towards an Open Science Platform for the Evaluation of Data Fusion

David Lillis, Junyi Chen, Lei Meng, Weinan Huang

arxiv:1802.04068 v1 · 2018-02-12 · cs.IR

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{5KYTWWE2C7KVEAIIO6IJUXW2UY}

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	2026-05-18T00:23:46.941676Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

eab13b589a17d552010877909a5edaa63068da7ed5e80283fddb903181ab5133

Aliases

arxiv: 1802.04068 · arxiv_version: 1802.04068v1 · doi: 10.48550/arxiv.1802.04068 · pith_short_12: 5KYTWWE2C7KV · pith_short_16: 5KYTWWE2C7KVEAII · pith_short_8: 5KYTWWE2

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/5KYTWWE2C7KVEAIIO6IJUXW2UY \
  | 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: eab13b589a17d552010877909a5edaa63068da7ed5e80283fddb903181ab5133

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "11fbcf8c14bc9dcef1489200575a88416ef968a058efab14ae621afdc8ec8968",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.IR",
    "submitted_at": "2018-02-12T14:33:56Z",
    "title_canon_sha256": "262443737be3d985382905e562755a113d6b395a2c79a87430a102596da23054"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1802.04068",
    "kind": "arxiv",
    "version": 1
  }
}