Pith Number

pith:37WAQC5X

pith:2021:37WAQC5XETT7J5P3ADXETTNKAB

not attested not anchored not stored refs pending

Evaluation of User Dynamics Created by Weak Ties among Divided Communities

Chisa Takano, Masaki Aida, Takahiro Kubo

arxiv:2101.03980 v1 · 2021-01-11 · cs.SI · physics.soc-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{37WAQC5XETT7J5P3ADXETTNKAB}

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	2026-07-05T02:05:56.185301Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

dfec080bb724e7f4f5fb00ee49cdaa00541e64c8821ac3ea8fcdc7230ace3bbe

Aliases

arxiv: 2101.03980 · arxiv_version: 2101.03980v1 · doi: 10.48550/arxiv.2101.03980 · pith_short_12: 37WAQC5XETT7 · pith_short_16: 37WAQC5XETT7J5P3 · pith_short_8: 37WAQC5X

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/37WAQC5XETT7J5P3ADXETTNKAB \
  | 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: dfec080bb724e7f4f5fb00ee49cdaa00541e64c8821ac3ea8fcdc7230ace3bbe

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ccaa476a99c7a4ff249985afa005da7e57600a5f4c85bf219e1b4013b93a8168",
    "cross_cats_sorted": [
      "physics.soc-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.SI",
    "submitted_at": "2021-01-11T15:42:00Z",
    "title_canon_sha256": "2ef419ca423ad7a3c4f5d66d8a5aca08ec81e8614f6f589de22a56348aa84169"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2101.03980",
    "kind": "arxiv",
    "version": 1
  }
}