Pith Number

pith:KIJTQCJK

pith:2015:KIJTQCJKTIRDJCFOUMQD6F2MBN

not attested not anchored not stored refs pending

Using network science and text analytics to produce surveys in a scientific topic

Diego R. Amancio, Filipi N. Silva, Luciano da F. Costa, Maria Bardosova, Osvaldo N. Oliveira Jr.

arxiv:1506.05690 v2 · 2015-06-18 · cs.SI · 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{KIJTQCJKTIRDJCFOUMQD6F2MBN}

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	2026-05-18T01:16:29.719309Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

521338092a9a223488aea3203f174c0b58f7177c13cfaefd5c828c8d1b31ef12

Aliases

arxiv: 1506.05690 · arxiv_version: 1506.05690v2 · doi: 10.48550/arxiv.1506.05690 · pith_short_12: KIJTQCJKTIRD · pith_short_16: KIJTQCJKTIRDJCFO · pith_short_8: KIJTQCJK

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/KIJTQCJKTIRDJCFOUMQD6F2MBN \
  | 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: 521338092a9a223488aea3203f174c0b58f7177c13cfaefd5c828c8d1b31ef12

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a2ad3c57f686697e0d44fefd842fbb6a3a2cab0caa03235c49834627175acf91",
    "cross_cats_sorted": [
      "physics.soc-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.SI",
    "submitted_at": "2015-06-18T14:20:54Z",
    "title_canon_sha256": "c5ac9e8b203f477c76f2e43f799c17acac58ca42d7a5b7f9fd03603ae032a13d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1506.05690",
    "kind": "arxiv",
    "version": 2
  }
}