Pith Number

pith:BYGFMJAR

pith:2019:BYGFMJAR7W2DDFJ4IQGITSAWFY

not attested not anchored not stored refs pending

Small-world networks for summarization of biomedical articles

Milad Moradi

arxiv:1903.02861 v1 · 2019-03-07 · cs.CL · 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{BYGFMJAR7W2DDFJ4IQGITSAWFY}

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	2026-05-17T23:51:50.919432Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0e0c562411fdb431953c440c89c8162e1f925e372a5a73159a33c9a29a5f4ede

Aliases

arxiv: 1903.02861 · arxiv_version: 1903.02861v1 · doi: 10.48550/arxiv.1903.02861 · pith_short_12: BYGFMJAR7W2D · pith_short_16: BYGFMJAR7W2DDFJ4 · pith_short_8: BYGFMJAR

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/BYGFMJAR7W2DDFJ4IQGITSAWFY \
  | 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: 0e0c562411fdb431953c440c89c8162e1f925e372a5a73159a33c9a29a5f4ede

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "73c0984e5010f90c198da7013725e159f426761113b43abdf6f5b46acd206e3c",
    "cross_cats_sorted": [
      "cs.IR"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2019-03-07T12:12:17Z",
    "title_canon_sha256": "346689dfea3f7577aee75be6cfecc953f042592b8580266b3b5931337987f10d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1903.02861",
    "kind": "arxiv",
    "version": 1
  }
}