Pith Number

pith:R2R7MYLD

pith:2019:R2R7MYLD2L6AUT352B4EFASKX4

not attested not anchored not stored refs pending

Fast and Accurate Network Embeddings via Very Sparse Random Projection

Haochen Chen, Muhao Chen, Steven Skiena, Syed Fahad Sultan, Yingtao Tian

arxiv:1908.11512 v1 · 2019-08-30 · cs.SI · cs.LG

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{R2R7MYLD2L6AUT352B4EFASKX4}

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.

Cited by

1 paper in Pith

Predictive Query-based Pipeline for Graph Data

Receipt and verification

First computed	2026-07-05T00:00:37.255133Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8ea3f66163d2fc0a4f7dd07842824abf2738cff556a6a9b455f44e050414407d

Aliases

arxiv: 1908.11512 · arxiv_version: 1908.11512v1 · doi: 10.48550/arxiv.1908.11512 · pith_short_12: R2R7MYLD2L6A · pith_short_16: R2R7MYLD2L6AUT35 · pith_short_8: R2R7MYLD

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/R2R7MYLD2L6AUT352B4EFASKX4 \
  | 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: 8ea3f66163d2fc0a4f7dd07842824abf2738cff556a6a9b455f44e050414407d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d2a42ce5fe63621fe786e5ff1218f3f314bfcc790e007dd8dd5ecd6112f837f6",
    "cross_cats_sorted": [
      "cs.LG"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.SI",
    "submitted_at": "2019-08-30T02:31:15Z",
    "title_canon_sha256": "9372ac0f6567725437441c68ab666aa85695e25d1280be1ec668f88bfec34016"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1908.11512",
    "kind": "arxiv",
    "version": 1
  }
}