Pith Number

pith:BDTUOATK

pith:2012:BDTUOATKNGHUL24MJAGARNU4R7

not attested not anchored not stored refs pending

TwitterPaul: Extracting and Aggregating Twitter Predictions

Michael Matthews, Naushad UzZaman, Roi Blanco

arxiv:1211.6496 v2 · 2012-11-28 · cs.SI · cs.AI · 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{BDTUOATKNGHUL24MJAGARNU4R7}

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	2026-05-18T02:25:05.414467Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

08e747026a698f45eb8c480c08b69c8fe91b080b3e74005fd912205e5d4b55f9

Aliases

arxiv: 1211.6496 · arxiv_version: 1211.6496v2 · doi: 10.48550/arxiv.1211.6496 · pith_short_12: BDTUOATKNGHU · pith_short_16: BDTUOATKNGHUL24M · pith_short_8: BDTUOATK

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/BDTUOATKNGHUL24MJAGARNU4R7 \
  | 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: 08e747026a698f45eb8c480c08b69c8fe91b080b3e74005fd912205e5d4b55f9

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "13cfe1eb417e3344445fa3d34326d709d7dc1eaf527bfa4355200cbb2cef0b83",
    "cross_cats_sorted": [
      "cs.AI",
      "physics.soc-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.SI",
    "submitted_at": "2012-11-28T01:33:21Z",
    "title_canon_sha256": "a71514ad0abeafe0507392a963d682e22e5336fc069396158a68b77bf3995756"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1211.6496",
    "kind": "arxiv",
    "version": 2
  }
}