Pith Number

pith:Q7BWQHL6

pith:2007:Q7BWQHL6EV2Q7EIWHG57MYN2YY

not attested not anchored not stored refs pending

Vector chiral states in low-dimensional quantum spin systems

Jung Hoon Han, Jung Hoon Kim, Raoul Dillenschneider

arxiv:0705.3993 v2 · 2007-05-28 · 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{Q7BWQHL6EV2Q7EIWHG57MYN2YY}

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	2026-05-18T02:16:30.647256Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

87c3681d7e25750f911639bbf661bac60d1a1a333425d783ee53b757d6e7b961

Aliases

arxiv: 0705.3993 · arxiv_version: 0705.3993v2 · doi: 10.48550/arxiv.0705.3993 · pith_short_12: Q7BWQHL6EV2Q · pith_short_16: Q7BWQHL6EV2Q7EIW · pith_short_8: Q7BWQHL6

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/Q7BWQHL6EV2Q7EIWHG57MYN2YY \
  | 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: 87c3681d7e25750f911639bbf661bac60d1a1a333425d783ee53b757d6e7b961

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1fa8d9ae1f771051b276160e5c0f0d96b45c6e7c60697ced8e9de2d674d8ebcb",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "cond-mat.str-el",
    "submitted_at": "2007-05-28T12:36:03Z",
    "title_canon_sha256": "4da3c59771fcf98a604470e7306a14493052b0696a946fa51b842e4c25b6824f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0705.3993",
    "kind": "arxiv",
    "version": 2
  }
}