Pith Number

pith:5OFF77VK

pith:2014:5OFF77VKZ6EGKHFZEW36KMNGK4

not attested not anchored not stored refs pending

Computational models of consumer confidence from large-scale online attention data: crowd-sourcing econometrics

Johan Bollen, Xianlei Dong

arxiv:1409.2129 v2 · 2014-09-07 · cs.CY

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{5OFF77VKZ6EGKHFZEW36KMNGK4}

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	2026-05-18T01:35:12.082713Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

eb8a5ffeaacf88651cb925b7e531a6570ce7e88368e6d4bb5f8bad59c50423e6

Aliases

arxiv: 1409.2129 · arxiv_version: 1409.2129v2 · doi: 10.48550/arxiv.1409.2129 · pith_short_12: 5OFF77VKZ6EG · pith_short_16: 5OFF77VKZ6EGKHFZ · pith_short_8: 5OFF77VK

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/5OFF77VKZ6EGKHFZEW36KMNGK4 \
  | 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: eb8a5ffeaacf88651cb925b7e531a6570ce7e88368e6d4bb5f8bad59c50423e6

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1e8afbcc8b6dbcca8a08f6acdf1662ac8fc0532e1b1d9ca49c50e06cb1d3a911",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CY",
    "submitted_at": "2014-09-07T15:08:50Z",
    "title_canon_sha256": "19a129bc5b3f430bc47095cb542889723c54e42015e91f22373d7847631ee4a5"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1409.2129",
    "kind": "arxiv",
    "version": 2
  }
}