Pith Number

pith:53IVIOVR

pith:2025:53IVIOVRSJYYR3X2K2ZT2ZIC4N

not attested not anchored not stored refs pending

Quantifying interdisciplinary synergy in higher STEM education

Gahyoun Gim, Jinhyuk Yun, Sang Hoon Lee

arxiv:2502.17841 v3 · 2025-02-25 · physics.soc-ph · cond-mat.stat-mech · cs.IT · math.IT · 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{53IVIOVRSJYYR3X2K2ZT2ZIC4N}

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	2026-07-05T11:43:10.019905Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

eed1543ab1927188eefa56b33d6502e37e4a0d32b7f6bed1191b2888e00e7c41

Aliases

arxiv: 2502.17841 · arxiv_version: 2502.17841v3 · doi: 10.48550/arxiv.2502.17841 · pith_short_12: 53IVIOVRSJYY · pith_short_16: 53IVIOVRSJYYR3X2 · pith_short_8: 53IVIOVR

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/53IVIOVRSJYYR3X2K2ZT2ZIC4N \
  | 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: eed1543ab1927188eefa56b33d6502e37e4a0d32b7f6bed1191b2888e00e7c41

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1804cc5f6d84b677d3f0d3164a9b7060d4d08f3f2933a6287184764a5f0ee635",
    "cross_cats_sorted": [
      "cond-mat.stat-mech",
      "cs.IT",
      "math.IT",
      "physics.ed-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.soc-ph",
    "submitted_at": "2025-02-25T04:41:56Z",
    "title_canon_sha256": "8f16230768439d55dad5a94c37c37a3d548a5f97987d269ea1d6db3544b06f15"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2502.17841",
    "kind": "arxiv",
    "version": 3
  }
}