Pith Number

pith:NXZFX3OX

pith:2014:NXZFX3OXIGFASSWJD3XXIJ6F2A

not attested not anchored not stored refs pending

Social determinants of content selection in the age of (mis)information

Alessandro Bessi, Antonio Scala, Guido Caldarelli, Michela Del Vicario, Walter Quattrociocchi

arxiv:1409.2651 v1 · 2014-09-09 · cs.SI · cs.CY · physics.data-an · 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{NXZFX3OXIGFASSWJD3XXIJ6F2A}

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	2026-05-18T02:43:10.056882Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6df25bedd7418a094ac91eef7427c5d006c648776423a73fd2733989429716fa

Aliases

arxiv: 1409.2651 · arxiv_version: 1409.2651v1 · doi: 10.48550/arxiv.1409.2651 · pith_short_12: NXZFX3OXIGFA · pith_short_16: NXZFX3OXIGFASSWJ · pith_short_8: NXZFX3OX

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/NXZFX3OXIGFASSWJD3XXIJ6F2A \
  | 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: 6df25bedd7418a094ac91eef7427c5d006c648776423a73fd2733989429716fa

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "968c7591454f33e9013015048c411250677b79562c64f8a2e9aff73c9097721c",
    "cross_cats_sorted": [
      "cs.CY",
      "physics.data-an",
      "physics.soc-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.SI",
    "submitted_at": "2014-09-09T09:43:44Z",
    "title_canon_sha256": "2ada7832f9b194af2bb87b9943d277e9889bc239c71a1c96667a146d6dc9fe6f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1409.2651",
    "kind": "arxiv",
    "version": 1
  }
}