Pith Number

pith:BH42XGY3

pith:2013:BH42XGY37YAJ2LAEKNFDHRKW43

not attested not anchored not stored refs pending

Quantum theory of spin waves in finite chiral spin chains

A. Rold\'an-Molina, \'A. S. N\'u\~nez, J. Fern\'andez-Rossier, M. J. Santander

arxiv:1311.2695 v1 · 2013-11-12 · cond-mat.mes-hall

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{BH42XGY37YAJ2LAEKNFDHRKW43}

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	2026-05-18T02:27:51.265620Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

09f9ab9b1bfe009d2c04534a33c556e6fbe06967363a4025d88c5729a744ee2f

Aliases

arxiv: 1311.2695 · arxiv_version: 1311.2695v1 · doi: 10.48550/arxiv.1311.2695 · pith_short_12: BH42XGY37YAJ · pith_short_16: BH42XGY37YAJ2LAE · pith_short_8: BH42XGY3

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/BH42XGY37YAJ2LAEKNFDHRKW43 \
  | 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: 09f9ab9b1bfe009d2c04534a33c556e6fbe06967363a4025d88c5729a744ee2f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ac379fe1a70d4c3a79805da308d42c37c1876b9efa25a5891b9a9f9cdc874958",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mes-hall",
    "submitted_at": "2013-11-12T07:02:25Z",
    "title_canon_sha256": "ed37effd870fe37428c1002b95c05000311caca7f75a31b6f870d78ab563a32b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1311.2695",
    "kind": "arxiv",
    "version": 1
  }
}