Pith Number

pith:ACJL47N6

pith:2008:ACJL47N6EYJG5J4OV4ZZNKVKNC

not attested not anchored not stored refs pending

Novel Quantum Criticality in CeRu$_2$Si$_2$ near Absolute Zero Observed by Thermal Expansion and Magnetostriction

D. Takahashi, H. Suzuki, H. Tsujii, J. Yoshida, K. Matsumoto, S. Abe, Y. Komai, Y. \=Onuki, Y. Segawa

arxiv:0810.1791 v2 · 2008-10-10 · cond-mat.str-el · cond-mat.mtrl-sci

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{ACJL47N6EYJG5J4OV4ZZNKVKNC}

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	2026-07-04T15:34:55.065100Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0092be7dbe26126ea78eaf3396aaaa68a9f1ea1895054b0b0414eabcae03df14

Aliases

arxiv: 0810.1791 · arxiv_version: 0810.1791v2 · doi: 10.48550/arxiv.0810.1791 · pith_short_12: ACJL47N6EYJG · pith_short_16: ACJL47N6EYJG5J4O · pith_short_8: ACJL47N6

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/ACJL47N6EYJG5J4OV4ZZNKVKNC \
  | 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: 0092be7dbe26126ea78eaf3396aaaa68a9f1ea1895054b0b0414eabcae03df14

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8bc34152001f1a47b3f616694e8d424993916c925c0549727ee9f7a1caf53873",
    "cross_cats_sorted": [
      "cond-mat.mtrl-sci"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.str-el",
    "submitted_at": "2008-10-10T01:28:31Z",
    "title_canon_sha256": "c3d4299f08de1339819bc0b7dd5ffc280347df7fe16ce3fc560a866204c44a46"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0810.1791",
    "kind": "arxiv",
    "version": 2
  }
}