Pith Number

pith:ZWSVSFGU

pith:2015:ZWSVSFGUKDMETSD6NZJTP3IRBO

not attested not anchored not stored refs pending

Beyond Contagion: Reality Mining Reveals Complex Patterns of Social Influence

Aamena Alshamsi, Alex Pentland, Bruno Lepri, Fabio Pianesi, Iyad Rahwan

arxiv:1507.04192 v1 · 2015-07-15 · cs.SI · 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{ZWSVSFGUKDMETSD6NZJTP3IRBO}

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	2026-05-18T01:20:36.235376Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

cda55914d450d849c87e6e5337ed110b8a8e6166b4016df70d548d2e6fcba87a

Aliases

arxiv: 1507.04192 · arxiv_version: 1507.04192v1 · doi: 10.48550/arxiv.1507.04192 · pith_short_12: ZWSVSFGUKDME · pith_short_16: ZWSVSFGUKDMETSD6 · pith_short_8: ZWSVSFGU

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/ZWSVSFGUKDMETSD6NZJTP3IRBO \
  | 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: cda55914d450d849c87e6e5337ed110b8a8e6166b4016df70d548d2e6fcba87a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "834f2d2a071ce543c83087fff2f347d763c805d6acf779965607e57d2495518c",
    "cross_cats_sorted": [
      "physics.soc-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.SI",
    "submitted_at": "2015-07-15T12:45:35Z",
    "title_canon_sha256": "ab2180f089c77fa55c0f6a5299d3487c89348b07ce82863a3d88b7152a477126"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1507.04192",
    "kind": "arxiv",
    "version": 1
  }
}