Pith Number

pith:R7NKJFBE

pith:2014:R7NKJFBEHKM6IRFHCURRK5EGGO

not attested not anchored not stored refs pending

Contact potential instability in the path-integral description of itinerant ferromagnetism

E. Vermeyen, J. Tempere

arxiv:1409.4630 v2 · 2014-09-16 · cond-mat.quant-gas

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{R7NKJFBEHKM6IRFHCURRK5EGGO}

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	2026-05-18T01:25:16.155288Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8fdaa494243a99e444a7152315748633886ea7cd0f4620b6d3aad1fd71d20dcd

Aliases

arxiv: 1409.4630 · arxiv_version: 1409.4630v2 · doi: 10.48550/arxiv.1409.4630 · pith_short_12: R7NKJFBEHKM6 · pith_short_16: R7NKJFBEHKM6IRFH · pith_short_8: R7NKJFBE

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/R7NKJFBEHKM6IRFHCURRK5EGGO \
  | 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: 8fdaa494243a99e444a7152315748633886ea7cd0f4620b6d3aad1fd71d20dcd

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f052e8f075c60f7ff6eb44b14021aa9df7f2951838744c735a6d8cb0e18f8c46",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.quant-gas",
    "submitted_at": "2014-09-16T13:25:59Z",
    "title_canon_sha256": "8195604a0a61760f9e7e89d6170849d1f11da73d3e7036b929abee059d01365f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1409.4630",
    "kind": "arxiv",
    "version": 2
  }
}