Pith Number

pith:TZQEBQIB

pith:2014:TZQEBQIBID7QZTUSK3W2GYTEDK

not attested not anchored not stored refs pending

Big Data, Socio-Psychological Theory, Algorithmic Text Analysis and Predicting the Michigan Consumer Sentiment Index

Paul Ormerod, Rickard Nyman

arxiv:1405.5695 v1 · 2014-05-22 · q-fin.ST · 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{TZQEBQIBID7QZTUSK3W2GYTEDK}

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	2026-05-18T02:51:15.837389Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9e6040c10140ff0cce9256eda362641a86de9d20639d4c54b40a1a081ff182d8

Aliases

arxiv: 1405.5695 · arxiv_version: 1405.5695v1 · doi: 10.48550/arxiv.1405.5695 · pith_short_12: TZQEBQIBID7Q · pith_short_16: TZQEBQIBID7QZTUS · pith_short_8: TZQEBQIB

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/TZQEBQIBID7QZTUSK3W2GYTEDK \
  | 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: 9e6040c10140ff0cce9256eda362641a86de9d20639d4c54b40a1a081ff182d8

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "22bf3933a3cd31a2df21cbf4b3181dd170bc846f8b0eec13edd0f4e277ea4ed6",
    "cross_cats_sorted": [
      "physics.soc-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "q-fin.ST",
    "submitted_at": "2014-05-22T10:01:59Z",
    "title_canon_sha256": "205e478f2bb63c9a69a865944594a50356f647ce7da3f026e01d3152dd4bdaa4"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1405.5695",
    "kind": "arxiv",
    "version": 1
  }
}