Pith Number

pith:42DVPYZ4

pith:2012:42DVPYZ4N4P7KV7LL3LVKQHAQI

not attested not anchored not stored refs pending

Lifetime of Gapped Excitations in a Collinear Quantum Antiferromagnet

A. L. Chernyshev, L.-P. Regnault, M. E. Zhitomirsky, N. Martin

arxiv:1206.4690 v2 · 2012-06-20 · 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{42DVPYZ4N4P7KV7LL3LVKQHAQI}

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	2026-05-18T03:47:00.726731Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e68757e33c6f1ff557eb5ed75540e0821ec263b17574c2f35811fae28be79c2d

Aliases

arxiv: 1206.4690 · arxiv_version: 1206.4690v2 · doi: 10.48550/arxiv.1206.4690 · pith_short_12: 42DVPYZ4N4P7 · pith_short_16: 42DVPYZ4N4P7KV7L · pith_short_8: 42DVPYZ4

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/42DVPYZ4N4P7KV7LL3LVKQHAQI \
  | 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: e68757e33c6f1ff557eb5ed75540e0821ec263b17574c2f35811fae28be79c2d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9f223bcd75d0f3fabb87edbcb6445adeb4874d75b81e1e114a0bd60bcda4d8bf",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.str-el",
    "submitted_at": "2012-06-20T20:00:01Z",
    "title_canon_sha256": "aad8deae0ef16775f0b598a5da209ec55806177df8828504a361b3c05350bff3"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1206.4690",
    "kind": "arxiv",
    "version": 2
  }
}