Pith Number

pith:NXQKSDV4

pith:2015:NXQKSDV4OJCECYPTIF57OLQRLG

not attested not anchored not stored refs pending

Unphysical and Physical Solutions in Many-Body Theories: from Weak to Strong Correlation

Adrian Stan, J.A. Berger, Lucia Reining, Pina Romaniello, Santiago Rigamonti

arxiv:1503.07742 v2 · 2015-03-26 · cond-mat.mtrl-sci

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{NXQKSDV4OJCECYPTIF57OLQRLG}

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	2026-05-18T01:29:02.591835Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6de0a90ebc72444161f3417bf72e11598a6b1dd9f0812edc144bb65cd353f37e

Aliases

arxiv: 1503.07742 · arxiv_version: 1503.07742v2 · doi: 10.48550/arxiv.1503.07742 · pith_short_12: NXQKSDV4OJCE · pith_short_16: NXQKSDV4OJCECYPT · pith_short_8: NXQKSDV4

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/NXQKSDV4OJCECYPTIF57OLQRLG \
  | 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: 6de0a90ebc72444161f3417bf72e11598a6b1dd9f0812edc144bb65cd353f37e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f510e80c4cef686d4427180f773fd0870cd59f9cb0db5443f2c6c37e21cb11d5",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mtrl-sci",
    "submitted_at": "2015-03-26T14:01:08Z",
    "title_canon_sha256": "f2f92ec40fe4ae325e6836a85cec16ef36be6bdda1ddd7d34b294d5577babf7f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1503.07742",
    "kind": "arxiv",
    "version": 2
  }
}