Pith Number

pith:AT64VQ3N

pith:2014:AT64VQ3NSGU55ZEXTWMLJSHPQC

not attested not anchored not stored refs pending

Crowds on Wall Street: Extracting Value from Social Investing Platforms

Ben Y. Zhao, Bolun Wang, Divya Sambasivan, Gang Wang, Haitao Zheng, Tianyi Wang, Zengbin Zhang

arxiv:1406.1137 v1 · 2014-06-04 · cs.SI · physics.soc-ph

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{AT64VQ3NSGU55ZEXTWMLJSHPQC}

Prints a linked badge after your title and injects PDF metadata. Compiles on arXiv. Learn more

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	2026-05-18T02:50:24.793604Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

04fdcac36d91a9dee4979d98b4c8ef80a6e511f407b8022a7110cf06888750ea

Aliases

arxiv: 1406.1137 · arxiv_version: 1406.1137v1 · doi: 10.48550/arxiv.1406.1137 · pith_short_12: AT64VQ3NSGU5 · pith_short_16: AT64VQ3NSGU55ZEX · pith_short_8: AT64VQ3N

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/AT64VQ3NSGU55ZEXTWMLJSHPQC \
  | 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: 04fdcac36d91a9dee4979d98b4c8ef80a6e511f407b8022a7110cf06888750ea

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f36f4697bbbb5b015fa650d1a53b0cfdec7912bb0ecf0ed0bfffc72dbad78c45",
    "cross_cats_sorted": [
      "physics.soc-ph"
    ],
    "license": "http://creativecommons.org/licenses/by/3.0/",
    "primary_cat": "cs.SI",
    "submitted_at": "2014-06-04T18:34:32Z",
    "title_canon_sha256": "13772a4b957b2bb2b393a45c3ced5c2396def9f55dbe73eb059ab8a0ee30730f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1406.1137",
    "kind": "arxiv",
    "version": 1
  }
}