Pith Number

pith:N7H6WL56

pith:2017:N7H6WL56TLGDT6TTWNPPLGVMR4

not attested not anchored not stored refs pending

Spinon decay in the spin-1/2 Heisenberg chain with weak next nearest neighbour exchange

Fabian H. L. Essler, Stefan Groha

arxiv:1702.06550 v2 · 2017-02-21 · 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{N7H6WL56TLGDT6TTWNPPLGVMR4}

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	2026-05-18T00:38:28.365131Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6fcfeb2fbe9acc39fa73b35ef59aac8f167625cd13ddb3aa943ce41dcb427562

Aliases

arxiv: 1702.06550 · arxiv_version: 1702.06550v2 · doi: 10.48550/arxiv.1702.06550 · pith_short_12: N7H6WL56TLGD · pith_short_16: N7H6WL56TLGDT6TT · pith_short_8: N7H6WL56

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/N7H6WL56TLGDT6TTWNPPLGVMR4 \
  | 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: 6fcfeb2fbe9acc39fa73b35ef59aac8f167625cd13ddb3aa943ce41dcb427562

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "829010edced3b4cdfd6143841842412a00938602081faa1a2a0432fe3c63acaf",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.str-el",
    "submitted_at": "2017-02-21T19:05:07Z",
    "title_canon_sha256": "5bd5717df7732a8a18bcc79a5aa4d57ff8a8a5754add1cbba4fbd17d6a8a5a4b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1702.06550",
    "kind": "arxiv",
    "version": 2
  }
}