Pith Number

pith:LPDOBUXM

pith:2014:LPDOBUXMXT5FLEAYWXC5VCTTQ6

not attested not anchored not stored refs pending

Information Filtering via Balanced Diffusion on Bipartite Networks

Da-Cheng Nie, Qiang Dong, Tao Zhou, Ya-Hui An, Yan Fu

arxiv:1402.5774 v1 · 2014-02-24 · cs.IR

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{LPDOBUXMXT5FLEAYWXC5VCTTQ6}

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	2026-05-18T02:58:13.696042Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5bc6e0d2ecbcfa559018b5c5da8a7387b00c4bdc3679105f4176a327cf46c3ec

Aliases

arxiv: 1402.5774 · arxiv_version: 1402.5774v1 · doi: 10.48550/arxiv.1402.5774 · pith_short_12: LPDOBUXMXT5F · pith_short_16: LPDOBUXMXT5FLEAY · pith_short_8: LPDOBUXM

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/LPDOBUXMXT5FLEAYWXC5VCTTQ6 \
  | 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: 5bc6e0d2ecbcfa559018b5c5da8a7387b00c4bdc3679105f4176a327cf46c3ec

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f1b4ee80f710cec8429019d2633ed2d4b38867d4dc61d8b6905c5330cd09a4a6",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.IR",
    "submitted_at": "2014-02-24T10:26:39Z",
    "title_canon_sha256": "b94b6bfca9ea3d90903e4a6878bd02db9dd9701bf2066e95248792d6a809e36c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1402.5774",
    "kind": "arxiv",
    "version": 1
  }
}