Pith Number

pith:TIAU4QQR

pith:2012:TIAU4QQRJ3RBM7WSZJQRKVKI2W

not attested not anchored not stored refs pending

Analysis of power-law exponents by maximum-likelihood maps

Eduard Vives, Jordi Bar\'o

arxiv:1202.2043 v2 · 2012-02-09 · cond-mat.stat-mech · physics.data-an

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{TIAU4QQRJ3RBM7WSZJQRKVKI2W}

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	2026-05-18T03:52:14.806024Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9a014e42114ee2167ed2ca61155548d589e107915a2f5e23a443a2a3d6e7740d

Aliases

arxiv: 1202.2043 · arxiv_version: 1202.2043v2 · doi: 10.48550/arxiv.1202.2043 · pith_short_12: TIAU4QQRJ3RB · pith_short_16: TIAU4QQRJ3RBM7WS · pith_short_8: TIAU4QQR

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/TIAU4QQRJ3RBM7WSZJQRKVKI2W \
  | 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: 9a014e42114ee2167ed2ca61155548d589e107915a2f5e23a443a2a3d6e7740d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d3e6e11eb9b02c8929fe34834a15b6197012e29087847c31577b61ee827eafff",
    "cross_cats_sorted": [
      "physics.data-an"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.stat-mech",
    "submitted_at": "2012-02-09T16:49:24Z",
    "title_canon_sha256": "dce9e554cd2ecfe9a00a8c53a047785470bf2fd2754ca0143e54c8323e75e13c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1202.2043",
    "kind": "arxiv",
    "version": 2
  }
}