Pith Number

pith:TZYNSZT5

pith:2013:TZYNSZT5TAEFM45JTLX4PYJM5X

not attested not anchored not stored refs pending

Robustness of community structure to node removal

Diego R. Amancio, Luciano da F. Costa, Osvaldo N. Oliveira Jr.

arxiv:1308.6295 v3 · 2013-08-28 · physics.soc-ph · cs.SI

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{TZYNSZT5TAEFM45JTLX4PYJM5X}

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	2026-05-18T02:25:49.294242Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9e70d9667d98085673a99aefc7e12cede3e1ddc024022c46ff93eb6e38ab9ec4

Aliases

arxiv: 1308.6295 · arxiv_version: 1308.6295v3 · doi: 10.48550/arxiv.1308.6295 · pith_short_12: TZYNSZT5TAEF · pith_short_16: TZYNSZT5TAEFM45J · pith_short_8: TZYNSZT5

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/TZYNSZT5TAEFM45JTLX4PYJM5X \
  | 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: 9e70d9667d98085673a99aefc7e12cede3e1ddc024022c46ff93eb6e38ab9ec4

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0bd521f6e47fa1c478943eed80d52f348f32f1b9149256d852552b3d24885ffc",
    "cross_cats_sorted": [
      "cs.SI"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.soc-ph",
    "submitted_at": "2013-08-28T20:09:21Z",
    "title_canon_sha256": "e7c8e8d30f4d85ac068a15deccc09a0aca3f13cc376590b664c7fb5119476d34"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1308.6295",
    "kind": "arxiv",
    "version": 3
  }
}