Pith Number

pith:FQKCEYHG

pith:2013:FQKCEYHGPAAUML2WXGPFFXN6MX

not attested not anchored not stored refs pending

Two-dimensional and novel quasi-two-dimensional quantum liquids

Marco Nava

arxiv:1301.2377 v1 · 2013-01-11 · cond-mat.stat-mech · physics.chem-ph · physics.comp-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{FQKCEYHGPAAUML2WXGPFFXN6MX}

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	2026-05-18T03:36:38.096001Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2c142260e67801462f56b99e52ddbe65d97b1c0afb5cf5cd8ce8682458f21183

Aliases

arxiv: 1301.2377 · arxiv_version: 1301.2377v1 · doi: 10.48550/arxiv.1301.2377 · pith_short_12: FQKCEYHGPAAU · pith_short_16: FQKCEYHGPAAUML2W · pith_short_8: FQKCEYHG

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/FQKCEYHGPAAUML2WXGPFFXN6MX \
  | 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: 2c142260e67801462f56b99e52ddbe65d97b1c0afb5cf5cd8ce8682458f21183

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1f0deab4abed87d4803e649f81f377b0cdd7131c3c62d0858f5c3e6ea0a24732",
    "cross_cats_sorted": [
      "physics.chem-ph",
      "physics.comp-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.stat-mech",
    "submitted_at": "2013-01-11T01:42:39Z",
    "title_canon_sha256": "5a9d93594d948b93d162d4f63e2ea7f86701e3b224d855c8bd0a81316720aada"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1301.2377",
    "kind": "arxiv",
    "version": 1
  }
}