Pith Number

pith:PDNNY5II

pith:2012:PDNNY5II3DBNMEYAS33TEH7OKE

not attested not anchored not stored refs pending

Topic Diffusion and Emergence of Virality in Social Networks

Amitabha Bagchi, Rudra M. Tripathy, Soham Das, S. Rajyalakshmi

arxiv:1202.2215 v1 · 2012-02-10 · cs.SI · physics.soc-ph

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{PDNNY5II3DBNMEYAS33TEH7OKE}

Prints a linked badge after your title and injects PDF metadata. Compiles on arXiv. Learn more

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.

Cited by

1 paper in Pith

The Noise of Vacuum

Receipt and verification

First computed	2026-05-18T04:02:36.892939Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

78dadc7508d8c2d6130096f7321fee51338bfc984e37066a18a4d4045d0f32b3

Aliases

arxiv: 1202.2215 · arxiv_version: 1202.2215v1 · doi: 10.48550/arxiv.1202.2215 · pith_short_12: PDNNY5II3DBN · pith_short_16: PDNNY5II3DBNMEYA · pith_short_8: PDNNY5II

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/PDNNY5II3DBNMEYAS33TEH7OKE \
  | 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: 78dadc7508d8c2d6130096f7321fee51338bfc984e37066a18a4d4045d0f32b3

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1bfd6cbc147996a51a6e57cca248c89ff03c94cce1036e28f232b9b83424e6b8",
    "cross_cats_sorted": [
      "physics.soc-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.SI",
    "submitted_at": "2012-02-10T09:08:02Z",
    "title_canon_sha256": "ef45d29c748681dc59ce64998418a9be00f3e41344399e1c51969ab5e92f6a2a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1202.2215",
    "kind": "arxiv",
    "version": 1
  }
}