Pith Number

pith:CVSR5X3O

pith:1999:CVSR5X3OHWZTG7FXAD2CBDJ26G

not attested not anchored not stored refs pending

Phase-diagram and quasiparticles of a lattice SU(2) scalar-fermion model in (2+1) dimensions

A. J. van der Sijs, J. L. Alonso, Ph. Boucaud, V. Martin-Mayor

arxiv:cond-mat/9907288 v1 · 1999-07-20 · cond-mat · hep-lat

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{CVSR5X3OHWZTG7FXAD2CBDJ26G}

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	2026-07-04T17:23:48.208233Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

15651edf6e3db3337cb700f4208d3af1958de6d73787de6ac8050821cf062b08

Aliases

arxiv: cond-mat/9907288 · arxiv_version: cond-mat/9907288v1 · doi: 10.48550/arxiv.cond-mat/9907288 · pith_short_12: CVSR5X3OHWZT · pith_short_16: CVSR5X3OHWZTG7FX · pith_short_8: CVSR5X3O

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/CVSR5X3OHWZTG7FXAD2CBDJ26G \
  | 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: 15651edf6e3db3337cb700f4208d3af1958de6d73787de6ac8050821cf062b08

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ef59f83b9056e718b138838840bc9ecfce1fe0332bd42a04d17bb8b074300dd0",
    "cross_cats_sorted": [
      "hep-lat"
    ],
    "license": "",
    "primary_cat": "cond-mat",
    "submitted_at": "1999-07-20T08:42:16Z",
    "title_canon_sha256": "d278cd3360d5735e3e56ab4cffda5de21fe93c5a9918dbacf3470c23dc5ab0da"
  },
  "schema_version": "1.0",
  "source": {
    "id": "cond-mat/9907288",
    "kind": "arxiv",
    "version": 1
  }
}