Pith Number

pith:F4TKX3OT

pith:2010:F4TKX3OTUJ2AE6W6GWZIPJ7Y5B

not attested not anchored not stored refs pending

A Tale of Two Electrons: Correlation at High Density

Peter M. W. Gill, Pierre-Fran\c{c}ois Loos

arxiv:1008.2252 v2 · 2010-08-13 · physics.chem-ph · cond-mat.other · cond-mat.str-el · 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{F4TKX3OTUJ2AE6W6GWZIPJ7Y5B}

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	2026-05-18T04:31:42.146693Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2f26abedd3a274027ade35b287a7f8e856d53d1158edc6a70bbdef6fafb4b4d6

Aliases

arxiv: 1008.2252 · arxiv_version: 1008.2252v2 · doi: 10.48550/arxiv.1008.2252 · pith_short_12: F4TKX3OTUJ2A · pith_short_16: F4TKX3OTUJ2AE6W6 · pith_short_8: F4TKX3OT

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/F4TKX3OTUJ2AE6W6GWZIPJ7Y5B \
  | 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: 2f26abedd3a274027ade35b287a7f8e856d53d1158edc6a70bbdef6fafb4b4d6

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "de8e4b9a3813244c7d79ba050e499f81f63345cff849e217daa3900962b1bb77",
    "cross_cats_sorted": [
      "cond-mat.other",
      "cond-mat.str-el",
      "physics.comp-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.chem-ph",
    "submitted_at": "2010-08-13T04:52:08Z",
    "title_canon_sha256": "5ec25e4b959d41c9a7885314ac5d5e1fb28572f6752b735ffd7ed89f4b954049"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1008.2252",
    "kind": "arxiv",
    "version": 2
  }
}