Pith Number

pith:Z63EDA5O

pith:2013:Z63EDA5OQ7JE6VUMQ6MQEC4PA6

not attested not anchored not stored refs pending

Quantum Google in a Complex Network

F. Comellas, G.D. Paparo, M. A. Martin-Delgado, M. Mueller

arxiv:1303.3891 v2 · 2013-03-15 · quant-ph · cond-mat.stat-mech · cs.NI · 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{Z63EDA5OQ7JE6VUMQ6MQEC4PA6}

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	2026-05-18T03:08:37.876326Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

cfb64183ae87d24f568c8799020b8f07b24c9a1d27f0b3ddaf7885acd13e3d7f

Aliases

arxiv: 1303.3891 · arxiv_version: 1303.3891v2 · doi: 10.48550/arxiv.1303.3891 · pith_short_12: Z63EDA5OQ7JE · pith_short_16: Z63EDA5OQ7JE6VUM · pith_short_8: Z63EDA5O

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/Z63EDA5OQ7JE6VUMQ6MQEC4PA6 \
  | 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: cfb64183ae87d24f568c8799020b8f07b24c9a1d27f0b3ddaf7885acd13e3d7f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "61a2eee50073ae7dda6e558d929c9bde640b4fc5454a10e293e746c1df8bcc44",
    "cross_cats_sorted": [
      "cond-mat.stat-mech",
      "cs.NI",
      "physics.soc-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2013-03-15T20:00:56Z",
    "title_canon_sha256": "cde90a8ae5c4fb10e97a773b2b5c1d2bb16daf443e0b3ab2f308c01f2f738125"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1303.3891",
    "kind": "arxiv",
    "version": 2
  }
}