Pith Number

pith:K2BF4AGJ

pith:2019:K2BF4AGJTVZFZS4WFJRCV5MSQA

not attested not anchored not stored refs pending

Towards A Methodology and Framework for Workflow-Driven Team Science

Alok Singh, Daniel Crawl, Ilkay Altintas, Kyle Marcus, Shweta Purawat

arxiv:1903.01403 v1 · 2019-02-25 · cs.CY

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{K2BF4AGJTVZFZS4WFJRCV5MSQA}

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	2026-05-17T23:52:08.938771Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

56825e00c99d725ccb962a622af592802c083e159d4374aeefd7b72b371807e4

Aliases

arxiv: 1903.01403 · arxiv_version: 1903.01403v1 · doi: 10.48550/arxiv.1903.01403 · pith_short_12: K2BF4AGJTVZF · pith_short_16: K2BF4AGJTVZFZS4W · pith_short_8: K2BF4AGJ

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/K2BF4AGJTVZFZS4WFJRCV5MSQA \
  | 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: 56825e00c99d725ccb962a622af592802c083e159d4374aeefd7b72b371807e4

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e4ad6d81c8b8334f3d4f75e67a397faa519087e565d78fc126ac23a1e5552e3f",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CY",
    "submitted_at": "2019-02-25T21:46:49Z",
    "title_canon_sha256": "e0ab35820857da6e408e1eb5407fd7af48e6c21328bce69bcc2c7aae424fa141"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1903.01403",
    "kind": "arxiv",
    "version": 1
  }
}