Pith Number

pith:TAVJUPYE

pith:2009:TAVJUPYERZSYEIWOTCZBHLDAN2

not attested not anchored not stored refs pending

Neutron scattering study of the high energy graphitic phonons in superconducting CaC$_6$

A. C. Walters, A. Ivanov, C. A. Howard, D. F. McMorrow, F. Mauri, M. Calandra, M. Ellerby, M. P. M. Dean, S. S. Saxena, T. E. Weller

arxiv:0911.3337 v2 · 2009-11-17 · cond-mat.supr-con · cond-mat.mtrl-sci · 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{TAVJUPYERZSYEIWOTCZBHLDAN2}

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	2026-05-18T04:14:53.637511Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

982a9a3f048e658222ce98b213ac606ea54ca348f10f7279f8c478962f13c490

Aliases

arxiv: 0911.3337 · arxiv_version: 0911.3337v2 · doi: 10.48550/arxiv.0911.3337 · pith_short_12: TAVJUPYERZSY · pith_short_16: TAVJUPYERZSYEIWO · pith_short_8: TAVJUPYE

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/TAVJUPYERZSYEIWOTCZBHLDAN2 \
  | 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: 982a9a3f048e658222ce98b213ac606ea54ca348f10f7279f8c478962f13c490

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "cd4a03bf420a1f386c1e4ccf164c232b950c932c4562f22da0e17df3a1d95929",
    "cross_cats_sorted": [
      "cond-mat.mtrl-sci",
      "cond-mat.str-el"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.supr-con",
    "submitted_at": "2009-11-17T15:44:39Z",
    "title_canon_sha256": "006f7949eed7360c417a534c8ea3333236e19516bf8c6086da1379ceae5288c7"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0911.3337",
    "kind": "arxiv",
    "version": 2
  }
}