Pith Number

pith:RNLVS2I5

pith:2011:RNLVS2I5AGPTVUSV27W6IADYGH

not attested not anchored not stored refs pending

CCM Calculations For The Ground-State Properties Of The One-Dimensional Spin-Half $J_1$--$J_2$ Model: Possible Evidence of Collinear Ordering for $J_2/J_1 > \frac 12$?

Damian J.J. Farnell

arxiv:1103.1247 v1 · 2011-03-07 · 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{RNLVS2I5AGPTVUSV27W6IADYGH}

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	2026-05-18T04:27:16.823607Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8b5759691d019f3ad255d7ede4007831d18dbbf5fde4718852e7d3dd1ca222f2

Aliases

arxiv: 1103.1247 · arxiv_version: 1103.1247v1 · doi: 10.48550/arxiv.1103.1247 · pith_short_12: RNLVS2I5AGPT · pith_short_16: RNLVS2I5AGPTVUSV · pith_short_8: RNLVS2I5

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/RNLVS2I5AGPTVUSV27W6IADYGH \
  | 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: 8b5759691d019f3ad255d7ede4007831d18dbbf5fde4718852e7d3dd1ca222f2

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0c6978055df45928a3c85562b1dcca52f926aa2d73dcd3146e036ab935d8d369",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.str-el",
    "submitted_at": "2011-03-07T11:19:11Z",
    "title_canon_sha256": "b3dce7975b6440f6ef4b393327d7698b0627750b93bd180d5a38671fe53e218f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1103.1247",
    "kind": "arxiv",
    "version": 1
  }
}