Pith Number

pith:V3ZBJMOX

pith:2016:V3ZBJMOXA6FOL7IXBHOALX2JMT

not attested not anchored not stored refs pending

Connecting Three Pivotal Concepts in K-12 Science State Standards and Maps of Conceptual Growth to Research in Physics Education

Chandralekha Singh, Christian D. Schunn

arxiv:1603.06024 v1 · 2016-03-19 · physics.ed-ph

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{V3ZBJMOXA6FOL7IXBHOALX2JMT}

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	2026-05-18T01:18:51.962553Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

aef214b1d7078ae5fd1709dc05df4964e9d4347abd09f3b3acc191ad49a9b9eb

Aliases

arxiv: 1603.06024 · arxiv_version: 1603.06024v1 · doi: 10.48550/arxiv.1603.06024 · pith_short_12: V3ZBJMOXA6FO · pith_short_16: V3ZBJMOXA6FOL7IX · pith_short_8: V3ZBJMOX

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/V3ZBJMOXA6FOL7IXBHOALX2JMT \
  | 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: aef214b1d7078ae5fd1709dc05df4964e9d4347abd09f3b3acc191ad49a9b9eb

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "80c470ef2dbb6cac9968d7cf85366ce6da56e4bb82a97d4412f773d09f22d188",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.ed-ph",
    "submitted_at": "2016-03-19T00:35:44Z",
    "title_canon_sha256": "3dfbe311a5d56822937a7ec0eea64f14faad9dbda4d81b7df6fed9afd4ef59e2"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1603.06024",
    "kind": "arxiv",
    "version": 1
  }
}