Pith Number

pith:CSIQATU3

pith:2015:CSIQATU3YWQ5JLTWNLIUE4QPS3

not attested not anchored not stored refs pending

Social Learning with Endogenous Network Formation

Yangbo Song

arxiv:1504.05222 v2 · 2015-04-20 · cs.SI

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{CSIQATU3YWQ5JLTWNLIUE4QPS3}

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	2026-05-18T01:15:06.974503Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1491004e9bc5a1d4ae766ad142720f96df698aed6d3cb57875d5491dc03f7c9a

Aliases

arxiv: 1504.05222 · arxiv_version: 1504.05222v2 · doi: 10.48550/arxiv.1504.05222 · pith_short_12: CSIQATU3YWQ5 · pith_short_16: CSIQATU3YWQ5JLTW · pith_short_8: CSIQATU3

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/CSIQATU3YWQ5JLTWNLIUE4QPS3 \
  | 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: 1491004e9bc5a1d4ae766ad142720f96df698aed6d3cb57875d5491dc03f7c9a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0fab5a1d0010e006f41680a0733d97a05722ccf24451f47408fadffc94de520a",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.SI",
    "submitted_at": "2015-04-20T20:37:01Z",
    "title_canon_sha256": "685ca0a270162022a2a933269e14b057d0cd253df5889af5e8d783448c4f1185"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1504.05222",
    "kind": "arxiv",
    "version": 2
  }
}