Pith Number

pith:EOX2LZQK

pith:2014:EOX2LZQKYP4ES4YDJ52VNTAODU

not attested not anchored not stored refs pending

Using sociometers to quantify social interaction patterns

Alex (Sandy) Pentland, Benjamin N. Waber, David Lazer, Jukka-Pekka Onnela, Sebastian Schnorf

arxiv:1405.6224 v2 · 2014-05-23 · physics.soc-ph · cs.SI

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{EOX2LZQKYP4ES4YDJ52VNTAODU}

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	2026-05-18T02:40:03.177780Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

23afa5e60ac3f84973034f7556cc0e1d146003ef8c85fc5181ea0aa62b9e1ed0

Aliases

arxiv: 1405.6224 · arxiv_version: 1405.6224v2 · doi: 10.48550/arxiv.1405.6224 · pith_short_12: EOX2LZQKYP4E · pith_short_16: EOX2LZQKYP4ES4YD · pith_short_8: EOX2LZQK

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/EOX2LZQKYP4ES4YDJ52VNTAODU \
  | 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: 23afa5e60ac3f84973034f7556cc0e1d146003ef8c85fc5181ea0aa62b9e1ed0

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "43e73113ddb7b2bad2323c8a57306892ce182d5b31cc6a602d295499cdcc8e4c",
    "cross_cats_sorted": [
      "cs.SI"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.soc-ph",
    "submitted_at": "2014-05-23T20:39:09Z",
    "title_canon_sha256": "b86788528659f8cac42d2865e72c2ee67c66582b37f6b0ea66f8380ecaab6bf3"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1405.6224",
    "kind": "arxiv",
    "version": 2
  }
}