Pith Number

pith:QDVRILPN

pith:2009:QDVRILPNG6ZQPUJAIQQDQ7TZTZ

not attested not anchored not stored refs pending

Doping dependence of the lattice dynamics in Ba(Fe$_{1-x}$Co$_x$)$_2$As$_2$ studied by Raman spectroscopy

A. Forget, A. Sacuto, D. Colson, L. Chauviere, M. A. Measson, M. Cazayous, Y. Gallais

arxiv:0906.4569 v1 · 2009-06-25 · cond-mat.str-el · cond-mat.supr-con

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{QDVRILPNG6ZQPUJAIQQDQ7TZTZ}

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	2026-05-18T02:13:12.893151Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

80eb142ded37b307d1204420387e799e7233d28924e7a2c3848bac707654b484

Aliases

arxiv: 0906.4569 · arxiv_version: 0906.4569v1 · doi: 10.48550/arxiv.0906.4569 · pith_short_12: QDVRILPNG6ZQ · pith_short_16: QDVRILPNG6ZQPUJA · pith_short_8: QDVRILPN

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/QDVRILPNG6ZQPUJAIQQDQ7TZTZ \
  | 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: 80eb142ded37b307d1204420387e799e7233d28924e7a2c3848bac707654b484

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c2b25bd6d078f408be5de05e024d36c3713cda69566ca55e9563b0b9f51dbfaa",
    "cross_cats_sorted": [
      "cond-mat.supr-con"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.str-el",
    "submitted_at": "2009-06-25T17:03:27Z",
    "title_canon_sha256": "6f90e94e2f1556d2e550672596092f21bb6a1d862096d83614582850362e1cd0"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0906.4569",
    "kind": "arxiv",
    "version": 1
  }
}