Pith Number

pith:55CER6IE

pith:2010:55CER6IEFLQIBT33FJMRUUDOHD

not attested not anchored not stored refs pending

Relationship Between Phonons and Thermal Expansion in Zn(CN)2 and Ni(CN)2 from Inelastic Neutron Scattering and Ab-Initio Calculations

A. M. Chippindale, E Marelli, H. Schober, M. Zbiri, R Mittal, S. J. Hibble, S. L Chaplot

arxiv:1009.5540 v1 · 2010-09-28 · 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{55CER6IEFLQIBT33FJMRUUDOHD}

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	2026-05-18T02:05:16.217494Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ef4448f9042ae080cf7b2a591a506e38c0eda40ae7bd486b910870efc79626f4

Aliases

arxiv: 1009.5540 · arxiv_version: 1009.5540v1 · doi: 10.48550/arxiv.1009.5540 · pith_short_12: 55CER6IEFLQI · pith_short_16: 55CER6IEFLQIBT33 · pith_short_8: 55CER6IE

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/55CER6IEFLQIBT33FJMRUUDOHD \
  | 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: ef4448f9042ae080cf7b2a591a506e38c0eda40ae7bd486b910870efc79626f4

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f3ac3f801a28346f86451873d0a5ee9a999ec9ab3c0cb9ca2f4a8139db6c990e",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mtrl-sci",
    "submitted_at": "2010-09-28T11:54:09Z",
    "title_canon_sha256": "dd6c41a5766dbe0ad274f5ca43cd429ab65031f500b9b8d1f303d83f4ae6d9b2"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1009.5540",
    "kind": "arxiv",
    "version": 1
  }
}