Pith Number

pith:GF4C22YO

pith:2014:GF4C22YO5ENH6QGDPCH6HXA3VT

not attested not anchored not stored refs pending

Topological properties of hierarchical networks

Adriano Barra, Andrea Galluzzi, Daniele Tantari, Elena Agliari, Flavia Tavani, Francesco Guerra

arxiv:1412.5918 v2 · 2014-12-18 · cond-mat.dis-nn · cond-mat.stat-mech

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{GF4C22YO5ENH6QGDPCH6HXA3VT}

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	2026-05-18T01:22:08.298431Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

31782d6b0ee91a7f40c3788fe3dc1baccc30ba00c3787cf7093f64acc08b8ff8

Aliases

arxiv: 1412.5918 · arxiv_version: 1412.5918v2 · doi: 10.48550/arxiv.1412.5918 · pith_short_12: GF4C22YO5ENH · pith_short_16: GF4C22YO5ENH6QGD · pith_short_8: GF4C22YO

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/GF4C22YO5ENH6QGDPCH6HXA3VT \
  | 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: 31782d6b0ee91a7f40c3788fe3dc1baccc30ba00c3787cf7093f64acc08b8ff8

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ef8c4c45bcc7a761505b895325aee60587326ff2c659c526040c67620ab0ba47",
    "cross_cats_sorted": [
      "cond-mat.stat-mech"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.dis-nn",
    "submitted_at": "2014-12-18T16:13:14Z",
    "title_canon_sha256": "76f8886bb1f15a51dc7b7f89da4a1a901af3661bd26d439f58688d0507cd31c0"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1412.5918",
    "kind": "arxiv",
    "version": 2
  }
}