Pith Number

pith:3YTDNQ34

pith:2012:3YTDNQ34IKKQVRNYVG76EBVMH3

not attested not anchored not stored refs pending

Ferromagnetism and non-local correlations in the Hubbard model

S\"oren Henning, Wolfgang Nolting

arxiv:1203.1726 v1 · 2012-03-08 · 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{3YTDNQ34IKKQVRNYVG76EBVMH3}

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	2026-05-18T01:58:13.100133Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

de2636c37c42950ac5b8a9bfe206ac3ec5492f658b953f15a97d66b54be743ef

Aliases

arxiv: 1203.1726 · arxiv_version: 1203.1726v1 · doi: 10.48550/arxiv.1203.1726 · pith_short_12: 3YTDNQ34IKKQ · pith_short_16: 3YTDNQ34IKKQVRNY · pith_short_8: 3YTDNQ34

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/3YTDNQ34IKKQVRNYVG76EBVMH3 \
  | 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: de2636c37c42950ac5b8a9bfe206ac3ec5492f658b953f15a97d66b54be743ef

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "06c004882359af5bcafa95efdb9c10f6fb7d255e91a167413ca825afa6649e96",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.str-el",
    "submitted_at": "2012-03-08T10:05:42Z",
    "title_canon_sha256": "cfa3d7ee457a64625d6b25939d13788db35fdfa7b1f506cc482026d3cf32ff1e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1203.1726",
    "kind": "arxiv",
    "version": 1
  }
}