Pith Number

pith:JE5EVWRG

pith:2012:JE5EVWRGIXZ7T5OCTG263ESWLI

not attested not anchored not stored refs pending

Automatic Prediction Of Small Group Performance In Information Sharing Tasks

Alex Pentland, Bruno Lepri, Wen Dong

arxiv:1204.3698 v1 · 2012-04-17 · cs.SI · cs.HC · 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{JE5EVWRGIXZ7T5OCTG263ESWLI}

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	2026-05-18T03:57:39.837032Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

493a4ada2645f3f9f5c299b5ed92565a2fa20d137a600e8f3e04c6cf32d069cc

Aliases

arxiv: 1204.3698 · arxiv_version: 1204.3698v1 · doi: 10.48550/arxiv.1204.3698 · pith_short_12: JE5EVWRGIXZ7 · pith_short_16: JE5EVWRGIXZ7T5OC · pith_short_8: JE5EVWRG

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/JE5EVWRGIXZ7T5OCTG263ESWLI \
  | 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: 493a4ada2645f3f9f5c299b5ed92565a2fa20d137a600e8f3e04c6cf32d069cc

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e86b1213f580051ec9b94c25d163c14829c4d305d9c7a1fd7c5a69b7cd65fb6e",
    "cross_cats_sorted": [
      "cs.HC",
      "physics.soc-ph"
    ],
    "license": "http://creativecommons.org/licenses/by/3.0/",
    "primary_cat": "cs.SI",
    "submitted_at": "2012-04-17T04:21:45Z",
    "title_canon_sha256": "f5db44c58e72d31e29a75c6e2ff8fa1dbe706c9be8054bec27b04d02e765597d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1204.3698",
    "kind": "arxiv",
    "version": 1
  }
}