Pith Number

pith:N6S4FIV3

pith:2023:N6S4FIV3TGJ54STOO6L7BBQG2L

not attested not anchored not stored refs pending

CoCon: A Data Set on Combined Contextualized Research Artifact Use

Michael F\"arber, Tarek Saier, Youxiang Dong

arxiv:2303.15193 v1 · 2023-03-27 · cs.DL · cs.CL

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{N6S4FIV3TGJ54STOO6L7BBQG2L}

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	2026-07-05T07:08:41.142891Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6fa5c2a2bb9993de4a6e7797f08606d2d3fd1a7e092890f3b21005727af307b9

Aliases

arxiv: 2303.15193 · arxiv_version: 2303.15193v1 · doi: 10.48550/arxiv.2303.15193 · pith_short_12: N6S4FIV3TGJ5 · pith_short_16: N6S4FIV3TGJ54STO · pith_short_8: N6S4FIV3

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/N6S4FIV3TGJ54STOO6L7BBQG2L \
  | 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: 6fa5c2a2bb9993de4a6e7797f08606d2d3fd1a7e092890f3b21005727af307b9

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4b1a168a4d3c36ee2fba6456f52a7d1d6fb9aa52f74977a73ffba80fb04da25b",
    "cross_cats_sorted": [
      "cs.CL"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.DL",
    "submitted_at": "2023-03-27T13:29:09Z",
    "title_canon_sha256": "d02b228b8dd3694d3f25dee7f53504e00b70727e8964c0f715528aae1055fa7e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2303.15193",
    "kind": "arxiv",
    "version": 1
  }
}