Pith Number

pith:EVR24ASB

pith:2021:EVR24ASBURMSG5FG2ENSKRLD6S

not attested not anchored not stored refs pending

Relating Reading, Visualization, and Coding for New Programmers: A Neuroimaging Study

Ioulia Kovelman, Madeline Endres, Westley Weimer, Xiaosu Hu, Zachary Karas

arxiv:2102.12376 v2 · 2021-02-24 · cs.SE

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{EVR24ASBURMSG5FG2ENSKRLD6S}

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	2026-07-05T02:21:01.456022Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2563ae0241a4592374a6d11b254563f480ff023d587366565f5860e2ea5213ce

Aliases

arxiv: 2102.12376 · arxiv_version: 2102.12376v2 · doi: 10.48550/arxiv.2102.12376 · pith_short_12: EVR24ASBURMS · pith_short_16: EVR24ASBURMSG5FG · pith_short_8: EVR24ASB

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/EVR24ASBURMSG5FG2ENSKRLD6S \
  | 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: 2563ae0241a4592374a6d11b254563f480ff023d587366565f5860e2ea5213ce

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7099e9e9e08c7610389c10cd78cbe53a89ec5020009951379e79407f04dbe22a",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.SE",
    "submitted_at": "2021-02-24T16:00:07Z",
    "title_canon_sha256": "f3960e9524a480d0622c95c3f56ce17d472ed3e3635df513948174ba29e8c897"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2102.12376",
    "kind": "arxiv",
    "version": 2
  }
}