Pith Number

pith:JFVCGRL3

pith:2024:JFVCGRL3H7GE4SFA7MXY6AP7L2

not attested not anchored not stored refs pending

Quantifying Educational Competition: A Game-Theoretic Model with Policy Implications

Siyuan He

arxiv:2412.10974 v2 · 2024-12-14 · econ.TH

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{JFVCGRL3H7GE4SFA7MXY6AP7L2}

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	2026-07-05T09:50:55.937628Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

496a23457b3fcc4e48a0fb2f8f01ff5ea75f192f55209d3a9d8ea237fbca43cd

Aliases

arxiv: 2412.10974 · arxiv_version: 2412.10974v2 · doi: 10.48550/arxiv.2412.10974 · pith_short_12: JFVCGRL3H7GE · pith_short_16: JFVCGRL3H7GE4SFA · pith_short_8: JFVCGRL3

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/JFVCGRL3H7GE4SFA7MXY6AP7L2 \
  | 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: 496a23457b3fcc4e48a0fb2f8f01ff5ea75f192f55209d3a9d8ea237fbca43cd

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "507d8c33995492da2c7036c4c8308630d861b0e8dcd6edb2df536c52b4215d7c",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "econ.TH",
    "submitted_at": "2024-12-14T21:34:45Z",
    "title_canon_sha256": "1ae124a6f2adc2d623f6ef74de7cf3d3f311fd1b74eb453cb1026075383f80fd"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2412.10974",
    "kind": "arxiv",
    "version": 2
  }
}