Pith Number

pith:QOOPGBSW

pith:2004:QOOPGBSW32GT45BKG35ITRFQNP

not attested not anchored not stored refs pending

Bose-Einstein condensation of magnons in TlCuCl$_3$

A. Weisse, J. Sirker, O.P. Sushkov

arxiv:cond-mat/0406262 v1 · 2004-06-11 · 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{QOOPGBSW32GT45BKG35ITRFQNP}

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	2026-07-04T14:21:17.217946Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

839cf30656de8d3e742a36fa89c4b06bdbbb328d4e9fa336cceea5fbafb47262

Aliases

arxiv: cond-mat/0406262 · arxiv_version: cond-mat/0406262v1 · doi: 10.48550/arxiv.cond-mat/0406262 · pith_short_12: QOOPGBSW32GT · pith_short_16: QOOPGBSW32GT45BK · pith_short_8: QOOPGBSW

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/QOOPGBSW32GT45BKG35ITRFQNP \
  | 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: 839cf30656de8d3e742a36fa89c4b06bdbbb328d4e9fa336cceea5fbafb47262

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f2502c41cf631bfee5462587f2c5903be2f30a217e91b3344ab9a763f917e7da",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "cond-mat.str-el",
    "submitted_at": "2004-06-11T09:14:54Z",
    "title_canon_sha256": "4e7de3fe77ccd74b4c492d3df4b347db0479de1d583700bd61502b8bbf2a7980"
  },
  "schema_version": "1.0",
  "source": {
    "id": "cond-mat/0406262",
    "kind": "arxiv",
    "version": 1
  }
}