Pith Number

pith:S7YX3PXF

pith:2013:S7YX3PXF4IL2VX3HUJWEJLCOP6

not attested not anchored not stored refs pending

An analytically tractable model of bad metals

A.M. Tsvelik, S. Akhanjee

arxiv:1303.7448 v2 · 2013-03-29 · cond-mat.str-el

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{S7YX3PXF4IL2VX3HUJWEJLCOP6}

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	2026-05-18T01:50:50.984137Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

97f17dbee5e217aadf67a26c44ac4e7fb343f50bc3175225cc9ae004deeff5d4

Aliases

arxiv: 1303.7448 · arxiv_version: 1303.7448v2 · doi: 10.48550/arxiv.1303.7448 · pith_short_12: S7YX3PXF4IL2 · pith_short_16: S7YX3PXF4IL2VX3H · pith_short_8: S7YX3PXF

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/S7YX3PXF4IL2VX3HUJWEJLCOP6 \
  | 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: 97f17dbee5e217aadf67a26c44ac4e7fb343f50bc3175225cc9ae004deeff5d4

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "043c6302cf39cf358a3ce1a91bc866e6afb1c8d9e79967ea8d49aec315260926",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.str-el",
    "submitted_at": "2013-03-29T17:51:56Z",
    "title_canon_sha256": "de395b31d1e70f75391048bc23a444a248d7318a98d203ccf63176eca982a8bc"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1303.7448",
    "kind": "arxiv",
    "version": 2
  }
}