Pith Number

pith:C6EEH4W5

pith:2015:C6EEH4W5EVAIA3MXK4HULHPOOM

not attested not anchored not stored refs pending

Quantifying the Effect of Sentiment on Information Diffusion in Social Media

Emilio Ferrara, Zeyao Yang

arxiv:1506.06072 v1 · 2015-06-19 · cs.SI · cs.LG · 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{C6EEH4W5EVAIA3MXK4HULHPOOM}

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	2026-05-18T00:49:34.998730Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

178843f2dd2540806d97570f459dee733f0a695323d210bc3bea1b28914e576b

Aliases

arxiv: 1506.06072 · arxiv_version: 1506.06072v1 · doi: 10.48550/arxiv.1506.06072 · pith_short_12: C6EEH4W5EVAI · pith_short_16: C6EEH4W5EVAIA3MX · pith_short_8: C6EEH4W5

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/C6EEH4W5EVAIA3MXK4HULHPOOM \
  | 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: 178843f2dd2540806d97570f459dee733f0a695323d210bc3bea1b28914e576b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4ab81c4e426fd37bb6ab7f08c38cdd5540aa120070d635f8cdb4ba31cea43139",
    "cross_cats_sorted": [
      "cs.LG",
      "physics.soc-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.SI",
    "submitted_at": "2015-06-19T16:12:19Z",
    "title_canon_sha256": "1acb917ee98ea8069522e4d76acee845ae146613c925a955c7e60be3d9fe2f47"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1506.06072",
    "kind": "arxiv",
    "version": 1
  }
}